Import Health Standard  
Issued under the Biosecurity Act 1993   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Citrus  Plants for Planting  
MPI.IHS.CITRUS.PFP  
12 July 2023  
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 1 of 30 
TITLE  
Import Health Standard : Citrus Plants for Planting 
COMMENCEMEN T 
This import health standard  comes into force on 12 July 2023  
REVOCATION 
This import health standard revokes and replaces Import Health Standard: Citrus Plants for Planting and all 
prior amendments to th at standard.  
The amendment  history to this import health standard is set out in the  introduction. 
ISSUING AUTHORITY  
This import health standard is issued under section 24A of the Biosecurity Act 1993 to incorporate 
amendments made pursuant to sections 24B and 166A of that Act.  
 
Dated at Wellington, 12 July 2023  
 
 
Lisa Winthrop Manager , Plant Health 
Ministry for Primary Industries  
(acting under delegated authority of the Direc tor-General)  
 Contact for further information  
Ministry for Primary Industries (MPI)  
Biosecurity New Zealand 
Plant Imports  
PO Box 2526  
Wellington 6140 
 Email: plantimports@mpi.govt.nz
  
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 2 of 30 
Contents  Page 
Introduction  3 
Part 1:  Requirements  5 
1.1 Application  5 
1.2 Incorporation by reference  5 
1.3 Definitions  5 
1.4 General requirements for Citrus plants for planting 6 
1.5 Import permit  6 
1.6 Options for import  6 
1.7 Transitional arrangements  8 
Part 2:  Specific requirements  9 
2.1 Leafless budwood/cuttings  9 
2.2 Plants in vitro (formerly tissue culture)  9 
2.3 Screening for regulated pests  9 
2.4 Post-entry quarantine  11 
Part 3:  Inspection, verification and documentation requirements  14 
3.1 Inspection 14 
3.2 Verification 14 
3.3 Phytosanitary certification 14 
3.4 Additional declarations  15 
Schedule 1: Regulated pest list  16 
Schedule 2: Inspectio ns and mandatory testing requirements  19 
Schedule 3: Approved insecticide treatments – Citrus  cuttings  23 
Schedule 4: Approved miticide treatments – Citrus  cuttings  24 
Schedule 5: Definitions 26 
 
  Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 3 of 30 
Introduction 
This introduction is not part of the import health standard (IHS) , but is intended to indicate its general effect.  
Purpose  
An import health standard specifies the requirements for importing risk goods into New Zealand from all 
countries. This import health standard  specifies  the requirements that must be met when importing Citrus 
plants for planting into New Zealand.  
Background 
An import health st andard issued under the New Zealand Biosecurity Act 1993 (the Act) specifies the 
requirements to be met to effectively manage biosecurity risks associated with importing risk goods, including 
the risks from incidentally imported new organisms. I mport health standards  include measures that must be 
applied in the exporting country before the risk goods are exported. I mport health standards  also include 
requirements that must be met by importers during importation, including while the risk goods are in tr ansit to 
New Zealand and held in a transitional facility, before biosecurity clearance can be given.  
Post-clearance conditions may also be specified in an import health standard . 
Who should read this? 
This import health standard  should be read by  anyone involved in the process of importing Citrus  plants for 
planting into New Zealand (or who has an interest in importing Citrus plants for planting).  
Why is this important? 
It is the responsibility of the importer to ensure that risk goods (i.e. Citru s plants for planting) comply with the 
requirements of the relevant import health standard. Risk goods that do not comply with the requirements of 
an import health standard may not be cleared for entry into New Zealand and may be directed for treatment, 
re-export, destruction or further action deemed appropriate by a chief technical officer (CTO). The pathway 
may be suspended if certain types of viable regulated pests or weed seeds are intercepted on the 
consignment.  
Importers are liable for all associated expenses . 
Equivalence 
A chief technical officer  may consider an application for an equivalent phytosanitary measure to be approved, 
different from that provided for in this import health standard, to maintain at least the same level of protection 
assured by the current measures.  
Equivalence will be considered with reference to the International Standard for Phytosanitary Measures 
ISPM  24. Guidelines for the determination and recognition of equivalence of phytosanitary measures . Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 4 of 30 
Document History  
Version Date  Part Changed  Change(s) Description  
8/12/2021  All Import requirements for Citrus plants for planting  
12/07/2023  Schedules 1 and 2  Removed the requirement for biological indexing  
during post -entry quarantine for detection of 
certain viruses and viroid’s . 
 
Other information 
Guidance boxes are included within this import health standard for explanatory purposes. The guidance 
included in these boxes is for information only and has no legal effect.  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 5 of 30 
Part 1:  Requirements  
1.1 Application 
(1) This import health standard  (IHS) applies to species and hybrids of Citrus , Fortunella and Poncirus  
plants for planting that are listed in the MPI Plants Biosecurity Index (PBI)  with an import specification 
for nursery stock of “see MPI.IHS.CITRUS.PFP”. 
(2) The following types of Citrus  plants for planting are eligible for import from all countries under this 
standard:  
a) Leafless budwood/ cuttings.  
b) Plants in vitro . 
 
Guidance  
• Hybrids are  eligible for import , provided that every species in the parentage is listed as eligible in the 
PBI. 
 
1.2 Incorporation by reference  
(1) The following documents are incorporated by reference under section 142M of the Act:  
a) ISPM 4. Requirements for the establishment of pest free areas . Rome, IPPC, FAO; 
b) ISPM 5. Glossary of phytosanitary terms . Rome, IPPC, FAO; 
c) ISPM 7. Phytosanitary certification system . Rome, IPPC, FAO; 
d) ISPM 8. Determination of pest status in an area . Rome, IPPC, FAO; 
e) ISPM 10. Requirements for the establishment of pest free places of production and pest free 
production sites . Rome, IPPC, FAO; 
f) ISPM 12. Phytosanitary certificates . Rome, I PPC, FAO;  
g) ISPM 23. Guidelines for inspection.  Rome, IPPC, FAO; 
h) ISPM 24. Guidelines for the determination and recognition of equivalence of phytosanitary 
measures . Rome, IPPC, FAO; 
i) ISPM 27. Diagnostic protocols for regulated pests . Rome, IPPC, FAO; 
j) ISPM 36.  Integrated measures for plants for planting . Rome, IPPC, FAO; 
k) MPI Official New Zealand Pest Register (ONZPR).  Wellington, MPI;  
l) MPI Plants Biosecurity Index (PBI). Wellington, MPI;  
m) MPI Schedule of Regulated (Quarantine) Weed Seeds. Wellington, MPI.  
(2) Under s ection 142O(3) of the Act it is declared that section 142O(1) does not apply, that is, a notice 
under section 142O(2) of the Act is not required to be published before material that amends or 
replaces any material incorporated by reference has legal effect  as part of those documents.  
1.3 Definitions  
(1) Definitions are in Schedule 5. Import Health Standard : Citrus Plants for Planting  
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1.4 General requirements for Citrus plants for planting 
(1) Importers may only import Citrus plants for planting from a country where:  
a) the NPPO has provided evidence to the satisfaction of a CTO that the exporting country has a 
phytosanitary certification system that complies with ISPM 7. Phytosanitary certification system . 
The phytosanitary certification system (including programmes and standards) must demonstrate 
the process used to provide export assurance.  
(2) In order for Citrus  plants for planting to obtain authorisation for movement to a transitional facility, 
Citrus  plants for planting must:  
a) meet the requirements of Parts 1.5 Import permit  and 1.6 Options for import ;  
b) meet the requirements of Part 2.1 Leafless budwood/ cuttings  or Part 2.2 Plants in vitro ; and  
c) be accompanied by documentation that meets the requirements of Part 3 Inspection, verification , 
and documentation requirements . 
(3) In order to obtai n biosecurity clearance into New Zealand, all Citr us plants for planting must also:  
a) meet the requirements of Parts 2.3 Screening for regulated pests  and 2.4 Post-entry quarantine ; 
b) be free from all viable regulated pests  (including but  not limited to the pests listed in  Schedule 1) , 
soil and other contamination ; and 
c) Subcultured and multiplied plants are traceable back to either the original imported plant, or to a 
bud from an imported cutting which has met both the above requirements . 
 
Guidance  
• The list of regulated pests for which specific disease screening is required is given in Schedule 1 : 
Regulated pest list . 
• The full list of regulated and non- regulated pests for New Zealand can be found in ONZPR  and the 
Schedule of regulated (quarantine) weed seeds . Schedules  1 and 2 list the pests for which specific 
phytosanitary measures must be applied in  post entry quarantine.  
1.5 Import permit  
(1) An import permit is required for all consignments of Citrus  plants for planting.  
(2) The import permit will identify the following:  
a) the regulated pests for which screening is required in New Zealand ; 
b) the transitional facility to which plants must be directed on  arrival ; 
c) the minimum post -entry quarantine period based on those regulated pests for which screening is 
required ; and 
d) the level of quarantine greenhouse and/or quarantine tissue culture laboratory in which 
consignments must be held, based on those regulated pests for which  screening is required.  
1.6 Options for import  
(1) All Citrus  plants for planting must be:  
a) produced under an Export Plan as described in Part 1.6.1; or  
b) produced at an MPI-approved offshore facility as described in Part 1.6.2; or  
c) produced in any way other than listed in a) or b) above  as described in Part 1.6.3.  Import Health Standard : Citrus Plants for Planting  
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1.6.1 Citrus plants for planting produced under an Export Plan   
(1) Importers may import Citrus plants for planting produced under an Export Plan from a country where 
an Export Plan has been approved by a CTO. The Export Plan will detail the activities and processes 
established to achieve the measures identified in clause 1.6.1(2).  
(2) Citrus plants for planting must meet one of the following measures to manage the risk in relation to 
each regulated pest identified in the Export Plan : 
a) Country freedom : The Citrus  plants for planting are sourced from a country that has country 
freedom from the pest in accordance with ISPM 4. Requirements for the establishment of pest 
free areas . 
b) P est -free area: The Citrus plants for planting are sourced from a pest -free area established in 
accordance with ISPM 4. Requirements for the establishment of pest free areas . 
c) P est -free place of production: The Citrus plants for planting are sourced from a pest -free place of 
production established in accordance with ISPM 10. R equirements for the establishment of pest 
free places of production and pest free production sites . 
d) I ntegrated measures for plants for planting : The Citrus plants for planting are sourced from a 
production site that uses integrated measures for plants for planting in accordance with ISPM 36. 
Integrated measures for plants for planting . 
(3) A phytosanitary measure for any regulated pest listed in Schedule 1: Regulated pest list that is not 
identified in the Export Plan must be applied on arrival in New Zealand as described in Part 2.3 
Screening for regulated pests  and Part 2.4 Post-entry quarantine. 
1.6.2 Citrus plants for planting produced at an MPI -approved offshore facility  
(1) Importers may import Citrus plants for planting produced at an MPI-approved offshore facility.  
(2) All Citrus plants for planting produced at an MPI-approved offshore facility must meet all the 
phytosanitary measures described in Part 2.3 Screening for regulated pests  in relation to each 
regulated pest listed in the agreement between MPI and the offshore facility.  
(3) A phytosanitary measure for any regulated pest listed in Schedule 1: Regulated pest list that is not 
applied at the offshore facility  must be applied on arrival in New Zealand as described in Parts 2.3 
Screening for regulated pests  and 2.4 Post-entry quarantine. 
1.6.3 Citrus plants for planting produced in any other way  
(1) For Citrus plants for planting that are not produced under an Export Plan or at an MPI-approved 
offshore facility, all phytosanitary measures described in Parts 2.3 Screening for regulated pests  and 
2.4 Post-entry quarantine  must be applied for each regulated pest on arrival in New Zealand.  Import Health Standard : Citrus Plants for Planting  
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1.7 Transitional arrangements 
(1) If a consignment of Citrus  plants for planting is imported from an MPI-approved offshore facility before 
23 January 2025,  compliance with Parts 2.4.1  and Part 2.4(2)a) is not required,  provided the following 
conditions are met:  
a) Plants must be quarantined in a Level 2 quarantine greenhouse for a minimum period of eight  
months  of active growth.  
b) Samples must be collected from each actively growing plant and te sted for the pathogens listed 
in Schedule 1: Regulated pest list  in relation to each regulated pest listed in the agreement 
between MPI and the offshore facility.  Each plant in quarantine must be sampled and tested 
separately . 
c) Plants must be irrigated using a method that prevents water coming into contact with plant foliage 
(such as drip irrigation). Overhead irrigation must not be used.  
d) Irrigation water must be collected and either allowed to evaporate or treated prior to disposal . 
e) Any debris on the greenhouse floor must be swept up or vacuumed (and disposed of in the 
normal quarantine waste stream) rather than being hosed into the drain.  
 
Guidance  
• The transitional  arrangements in regards to Parts 2.4.1 and 2.4(2)a)  are intended to allow existing 
quarantine greenhouses sufficient time to make any changes that are needed to allow a facility 
operator to apply all post -entry quarantine requirements set out i n those Parts.  
• Consignments imported before the end of the transitional period (i.e. before 23 January 2025) must 
either  comply with all requirements set out in Parts 2.4.1 and 2.4(2)a)  of this IHS, or alternatively  
comply with additional requirements set out in Part 1.7 Transitional arrangements  before they can 
receive a biosecurity clearance. Consignments that comply with Part 1.7 Transitional arrangements  do 
not need to comply with requirements set out in Parts 2.4.1 and 2.4(2)a)  of this IHS.  
• After 23 January 2025,  the transitional arrangements will be removed from this IHS. All consignments 
imported after that date will need to meet all requirements of Parts 2.4.1  and 2.4(2)a) . 
  Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 9 of 30 
Part 2:  Specific requirements 
(1) All cuttings must meet all requirements described in Part  2.1 Leafless budwood/ cuttings . 
(2) All plants in vitro must meet all requirements described in Part  2.2 Plants in vitro . 
(3) All Citrus plants for planting must be screened in New Zealand for each regulated pest listed in 
Schedule 1 : Regulated pest list , as described in Part  2.3 Screening for regulated pests , unless: 
a) phytosanitary measures in relation to a regulated pest have been applied in accordance with an 
agreed Export Plan or at an MPI-approved offshore facility. In this case, the import permit will 
identify the regulated pests for which phytosanitary measures must be applied on arrival in New Zealand.  
(4) All Citrus plants for planting that require phytosanitary measures to be applied on arrival in 
New Zealand must be held in a transitional facility approved to the 
MPI Facility Standard: Post Entry 
Quarantine for Plants  as  described in Part  2.4 Post-entry quarantine. 
2.1 Leafless budwood/cuttings  
(1) Prior to export, all cuttings must be:  
a) free from soil and other  regulated articles ; 
b) clearly labelled with the full botanical name (genus and species) of all plants ; 
c) treated for insects and mites using either one of the treatment options listed in Schedule 3: 
Approved insecticide treatments for Citrus cuttings  and Schedule 4: Approved miticide treatments 
for Citrus  cuttings , respectively,  or alternative treatments that have been approved by MPI.   
d) held in a manner to prevent recontamination after insect and mit e treatments have been applied;  
e) shipped in packaging that:  
(i) is clean and free from soil, visible regulated pests and other regulated articles ;  
(ii) prevents the plant material from becoming contaminated with regulated pests or other regulated articles  during tr ansit ; and  
f) accompanied by a phytosanitary certificate as described in Part  3.3 Phytosanitary certification. 
2.2 Plants in vitro (formerly tissue culture)  
(1) Prior to export, all plants in vitro must be:  
a) clearly labelled with the full botanical name (genus and species) of all plants;  
b) derived from aerial plant parts ; 
c) grown in a pest -proof and transparent vessel ; 
d) grown in a medium free from fungicides, antibiotics , and charcoal ; 
e) grown in the vessel in which they will be exported for at least 14 days prior to shipment ; 
f) free from visible fungal or bacterial contamination ; and 
g) accompanied by a phytosanitary certificate, as described in Part  3.3 Phytosanitary  certification. 
2.3 Screening for regulated pests 
(1) To ensure freedom  from regulated pests , all Citrus  plants for planting must be screened for each 
regulated pest listed in  Schedule 1 : Regulated pest list  on arrival in New Zealand , as described in this 
Part, unless:  
a) phytosanitary measures for a particular pest have been applied as described under an agreed Export Plan or at an MPI-approved offshore facility.  In this case, the import permit will identify the 
requirements of this Part that must be applied on a rrival in New Zealand. Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 10 of 30 
Guidance  
• Specific environmental conditions are required to increase the likelihood of detecting regulated pests 
listed in  Schedule 1 : Regulated pest list . 
• As noted in Part  1.7 Transitional arrangements , a transitional period applies with regards to 
temperature regimes and quarantine requirements set out in Parts 2.4.1 and 2.4(2)a) . The transitional 
period applies only to plants imported from an MPI -approved offshore facility . Any consignments 
imported from an MPI -approved offshore facility  prior to 23 January 2025 do not need to comply with 
these requirements. Consignments that do not comply must meet all requirements set out in Part  1.7 
Transitional ar rangements . 
2.3.1 Testing for regulated pests  
(1) All testing for regulated pests must be done at a transitional facility approved to  MPI Standard 
155.04.03: Standard for Transitional Facilities for the Identification of Organisms . 
2.3.1.1   Reporting pest and disease symptoms 
(1) When a pest is found, or signs or symptoms of a pest are observed on a Citr us plant for planting by the 
facility operator, the facility operator must inform the MPI inspector within 24 hours of detection . 
 
Guidance  
• Diagnostic testing may be undertaken when  symptoms are reported to the MPI inspector to verify the 
regulatory status of the organism causing the symptoms.  
• Depending on the type of symptoms, samples may be tested for the presence of various classes of disease organism, including bacteria, fungi, n ematodes, oomycetes, phytoplasmas, viroids and 
viruses.  
• The exact diagnostic tests that will be done will be decided by the MPI inspector and staff at the 
diagnostic facility. This will depend on the type of disease symptoms that are present.  
• The MPI Facility Standard: Post Entry Quarantine for Plants
 outlines the procedures  when any pests or 
disease symptoms are observed by the facility operator .  
• All diagnostic testing will be done at the importer ’s expense . 
2.3.1.2   Mandatory testing  
(1) All Citrus plants for planting must be tested for all regulated pests identified in Schedule 2 : Inspections 
and mandatory testing requirements , regardless of whether a plant is showing signs or symptoms of 
pests or disease (mandatory test).  
(2) Samples for a mandatory test must be collected during the first and second growing seasons, and/or (for cuttings) on first arrival in New Zealand, according to the timetables in Schedule 2 : Inspections and 
mandatory testing requirements . 
(3) Each Citrus plant in a quarantine greenhouse, or cutting on first arrival in New Zealand, must be 
individually labelled and tested, with the following exception:  
a) For PCR testi ng, samples taken from up to five plants of the same species can be combined to 
form a single composite sample for mandatory testing . 
 
Guidance  
• Mandatory testing is targeted testing that must be done for specified regulated pests (identified in 
Schedule 2 : Inspections and mandatory testing requirements  of the IHS), regardless of whether the 
plant is showing signs or symptoms of pests or disease.  
• Mandatory testing is required in addition to growing season inspection to provide additional assurance that a consignment is free from specified high- risk regulated pests. Mandatory testing may also be 
required when there is evidence that using growing season inspection under conditions described in Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 11 of 30 
this IHS as the sole method for disease screening may not effectively manage the risk. For example , 
this may apply when it is known that a particular regulated pest has a prolonged latent period, meaning 
that infected plants are unlikely to show symptoms in post -entry quarantine.  
• All mandatory testing will be done at the importer ’s expense.  
• When mandatory testing is required on first arrival in New Zealand, the import permit will specify the 
diagnostic facility to which the cuttings must be directed. As soon as the diagnostic facility has 
collected samples for testing, the imported plants may be directed to the post -entry quarantine facility 
identified on the import permit .  
2.3.2 Inspection  
(1) All plants must be inspected for signs and symptoms of regulated pests by the facility operator at least 
twice per week during periods of active growth .  
(2) All plants must be in spected for signs and symptoms of regulated pests by the MPI  inspector according 
to Schedule 2 : Inspections and mandatory testing requirements .  
 
Guidance  
• The first inspection by an MPI inspector will not be completed until quarantine greenhouse plants are in 
a state of active growth.  
• In cases where some plants, or some individual buds on plants grafted with buds taken from imported 
cuttings, do not enter a state of active growth in the first (or a subsequent) growing season, this should 
be discussed with the MPI inspector in regards to the growth status of each plant.  
• More information about plant inspections by the facility operator is included in the MPI Facility 
Standard: Post Entry Quarantine for Plants . 
• All inspections by the MPI inspector will be done at the importer ’s expense . 
2.4 Post -entry quarantine  
(1) For all Citrus  plants for planting, all requirements must be applied as described in this Part, unless:  
a) phytosanitary measures for a particular pest have been applied as described under an agreed 
Export Plan or at an offshore facility. In this case, the import permit wi ll identify the requirements 
of this Part that must be applied on arrival in New Zealand.  
(2) Citrus  plants for planting must be quarantined in a transitional facility approved to the MPI Facility 
Standard: Post Entry Quarantine for Plants . The type and level of transitional facility will be specified 
on the import permit , unless:  
a) plants are imported under Part 1.6.2  of this IHS (from an MPI-approved offshore facility), in which 
case , the minimum period of post -entry quarantine will be eight  months  (240 days) in a Level 3A 
quarantine greenhouse; or  
b) plants are imported under Part 1.6.3  of this IHS, in which case, the minimum period of post -entry 
quarantine will be 17 months  (510 day s) in a Level 3B quarantine greenhouse.  
(3) The post -entry quarantine period for Citrus plants for planting begins after imported plants held in a 
quarantine greenhouse have started active growth.  
a) For plants derived from imported cuttings, active growth begins  when all buds grafted from the 
imported cuttings have developed fully expanded leaves . 
b) For plants imported as plants in vitro , active growth begins after the plants have been deflasked 
into a quarantine greenhouse.  
(4) For plants imported under Part 1.6.2 of this IHS (from an MPI-approved offshore facility), the post -entry 
quarantine period must be a minimum of one growing season of at least  eight  months  (240 days ) as 
per the spring and summer of the first growing season (Part 2.4.1).  Import Health Standard : Citrus Plants for Planting  
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(5) For plants imported under Part 1.6.3 of this IHS, the post -entry quarantine period must be a minimum 
of 17 months  (510 days ). This must include two distinct growing seasons, with the first season at least 
10 months ( 300 days) long and the second season at least seven months  (210 days ) long.  
 
Guidance  
• For any Citrus plants for planting imported under Part 1.6.1  of this IHS (i.e. under an Export Plan ), the 
level of quarantine greenhouse and the length of the post -entry quarantine period will depend on the 
specific regulated pests for which phytosanita ry measures have been applied prior to export. This will 
be different for each Export Plan. The Director -General will identify the level of the  quarantine 
greenhouse and the length of the post -entry quarantine period on the import permit. This information 
will also be made available on the MPI website at the time an Export Plan  is approved by a chief 
technical officer . 
• For any Citrus plants for planting imported under Part 1.6.2  of this IHS, the transitional arrangements 
identified in Part 1.7 Transitional arrangement  will apply unless plants are imported into a Level 3A 
quarantine greenhouse and plants also comply with all requirements of Part 2.4.1 of this IHS. 
Transitional arrangements apply only to plants imported before 23 January 2025.  
• For any Citrus plants for planting imported under Part 1.6.3  of this IHS (i.e. from a source that is not 
approved by MPI), the import permit may give the option for plants to be transferred to a Level 3A 
quarantine greenhouse for the second growing season (after a minimum of 10 months in a Level 3B 
quarantine greenhouse). Transfer to a Level 3A quarantine greenhouse will only be considered if all 
mandatory testing required in the first growing season has been completed,  with negative test results 
returned or, where positive test results are returned,  provided that the plants were subsequently 
effectively treated for any regulated pests detected during the first growing season. For all plants 
imported under Part 1.6.3 , the import permit will specify that the total post -entry quarantine period will 
be a minimum of 1 7 months.  
• 17 months is the minimum period a Citrus  plant for planting imported under Part 1.6.3 of this IHS must 
be in quarantine. Eight  months is the minimum period a Citrus  plant for planting imported under Part 
1.6.2  of this IHS must be in quarantine . A Citrus  plant for planting may be in quarantine for longer than 
the periods indicated above , especially if the plant does not meet the requirements of this IHS. For 
example, a Citrus  plant may be in quarantine for longer if the material is slow -growing, if pests or 
disease are detected, or if additional testing or treatment is required. MPI inspectors are responsible 
for determining when biosecurity clearance is given.  
(6) All cuttings must be dipped in 1% sodium hypochlorite for a minimum of 2 minutes on arrival at the quarantine greenhouse.  
(7) If plants in vitro  are subcultured in a quarantine tissue culture laboratory before they are transferred to 
a quarantine greenhouse, the following requirements must be met:  
a) At least one subculture from each imported plant must be developed to the stage where it can be 
deflasked into the quarantine greenhouse and screened for regulated pests as described in Part  
2.3 Screening for regulated pests : 
(i) This subculture should be taken during the first round of multiplication after plants arrive in 
New Zealand.  
(ii) If only one plant is obtained during t he first round of multiplication, further rounds of 
multiplication may be undertaken. In this case, a subculture for transfer to the quarantine 
greenhouse must be taken from the first round of multiplication where more than one plant 
is obtained.  
b) Surplus s ubcultures that are produced as described in clause (7)a)  above may be retained at a 
Level 3 quarantine tissue culture laboratory throughout the post -entry quarantine period:  
(i) These plants may be subcultured and multiplied during the post -entry quarantine period . 
(ii) These plants may also be considered for biosecurity clearance provided that traceability is 
maintained.  
 Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 13 of 30 
Guidance  
• The operator of the post -entry quarantine transitional facility should ensure that an MPI inspector is 
notified:  
− when plants enter a quarantine greenhouse ; 
− when plants start active growth at the start of both the first and second growing season;  and 
− before the environmental condit ions described in Part 2.4.1 are applied.  
• If the MPI inspector is not notified , this may lead to delays in the inspector doing growing season 
inspect ions and/or collecting samples for mandatory testing. This could result in delays to plants being 
cleared.  
2.4.1 Environmental conditions in post -entry quarantine  
(1) Specific environmental conditions must be applied as follows:  
a) Plants must be held in a  continuous 120- day (four -month) period of spring -like conditions in the 
first growing season and 90-day ( three- month) in the second growing season . The daytime 
temperature must be 19 °C (± 3 °C) and the night -time temperature must be 1 7°C (± 3°C). 
b) Plants must be held in a continuous 120- day (four -month) period of summer -like conditions in the 
first and second  growing season s. The daytime temperature must be 2 3°C (± 3 °C) and the 
night -time temperature must be 20°C (± 3 °C). During the 120-day period of summer -like 
conditions, there must also be a continuous 30- day period where plants are held at 29°C (± 3°C) 
during the day and a night -time temperature of 23 °C (± 3 °C). 
c) Plants must be held in a continuous 60 -day (two- month) period of autumn -like conditions  for at 
least the first growi ng season with a temperature (day and night) of 1 6°C (± 3°C). 
(2) If there are deviations from the requirements in clauses 2.4.1 (1) while plants are being held in post -
entry quarantine at a transitional facility (i.e. in a quarantine greenhouse), the facility operator must 
inform the MPI inspector as soon as practical.  
(3) The operating manual for the quarantine greenhouse must describe how the environmental conditions 
given above will be monitored, maintained, and recorded.  
 
  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 14 of 30 
Part 3:  Inspection, verification and documentation 
requirements  
3.1 Inspection  
(1) The NPPO of the exporting country must:  
a) visually inspect each sample unit according to official phytosanitary procedures and in 
accordance with ISPM 23: Guidelines for i nspection for all visually detectable pests that are 
regulated by New Zealand . 
b) reconcile that the number of units presented for inspection is consistent with documentation . 
c) verify that traceability labelling is complete; and  
d) verify that phytosanitary security is maintained for the consignment.  
(2) A sample unit for the purpose of this IHS is an individual cutting or an individual plant  in vitro .  
(3) If pests are found that are not listed in Schedule 1: Regulated pest list  or in ONZPR , the NPPO must 
contact MPI to establish their regulatory status before issuing the phytosanitary certificate . 
3.2 Verification  
(1) For cuttings, the NPPO must verify that the plants comply with all requirements set out in Part 2.1 
Leafless budwood/ cuttings . 
(2) For plants in vitro , the NPPO must verify that all plants comply with all requirements set out in Part  2.2 
Plants in vitro . 
(3) For any Citr us plants for planting produced under an Export Plan , the NPPO must verify that they are:  
a) free from regulated pests listed in the Export Plan; and  
b) held in a manner to ensure that infestation/reinfestation does not occur following inspection and certification.  
(4) For any plants produced at an offshore facility, the NPPO must verify that they are:  
a) free from regulated pests listed in the agreement between  MPI and the offshore facility; and  
b) held in a manner to ensure that infestation/reinfestation does not occur following inspection and certification. 
3.3 Phytosanitary certification  
(1) Each consignment must meet the requirements set out in Part 3 Inspection, Verif ication and 
Documentation Requirements  and must be accompanied by a phytosanitary certificate issued by the 
NPPO in accordance with ISPM 12: Phytosanitary certificates . 
(2) The phytosanitary certificate must include the following:  
a) sufficient detail to enable identification of the consignment and its component parts. Information must include country/place of origin;  
b) the botanical name (genus and species) of all Citru s plants for planting in the consignment;  
c) all relevant additional declaration(s) as described in Part 3.4 Additional declarations ; 
d) full treatment details in the “Disinfestation and/or Disinfection Treatment” section of the 
phytosanitary certificate (applies to cuttings only, as described in Part  2.1 Leafless 
budwood/cuttings );  
e) the following declaration, or a variation that is compliant with ISPM 12: Phytosanitary certificates  
and has been approved by a CTO :
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 15 of 30 
(i) “This is to certify that the plants, plant products or other regulated articles described herein 
have been inspected and/or tested according to ap propriate official procedures and are 
considered to be free from the quarantine pests specified by the importing contracting 
party and to conform with the current phytosanitary requirements of the importing 
contracting party, including those for regulated non-quarantine pests .” 
(3) If a consignment of Citr us plants for planting is stored in another country in transit to New Zealand or is 
opened, is split up or has its packaging changed prior to arriv al in New Zealand, a phytosanitary 
certificate for re- export must accompany each consignment  from the transiting country, in accordance 
with ISPM 12:  Phytosanitary certificates . 
3.4 Additional declarations  
(1) The NPPO must include the following additional declarations on the phytosanitary certificate:  
a) for all Citrus  plants for planting produced under an agreed Export Plan  (produced under Part 
1.6.1  of the IHS):  
(i) “This consignment was produced and prepared for export in accordance with the agreed Export Plan .” 
b) for all Citrus  plants for planting produced at an offshore facility (produced under Part 1.6.2 of the 
IHS):  
(i) “This consignment was produced and prepared for export in accordance with the 
agreement between MPI and [name of approved offshore facility ].” 
 Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 16 of 30 
Schedule  1: Regulated pest list  
Regulated pest  Mandatory testing requirements1 
Bacteria  
‘Candidatus Liberibacter  africanus ’ PCR  
‘Candidatus Liberibacter  americanus ’ PCR  
‘Candidatus Liberibacter  asiaticus ’ PCR  
Spiroplasma citri  PCR  
Xanthomonas  alfalfa e subsp . citrumelonis   
Xanthomonas citri subsp. citri PCR  
Xanthomonas fuscans subsp. aurantifolii   
Xylella fastidiosa  PCR  
Fungi  
Alternaria limicola   
Ceratocystis spp. PCR or plating onto suitable isolation medium  
Colle totrichum abscissum   
Colletotrichum limetticola   
Coniophora eremophila   
Diaporthe baccae   
Diaporthe cytosporella   
Diaporthe hongkongensis   
Diaporthe novem   
Elsinoe australis   
Erysiphe quercicola   
Fibroidium tingitaninum   
Lasiodiplodia brasil iensis   
Lasiodiplodia citricola   
Lasiodiplodia hormozganensis   
Lasiodiplodia iraniensis   
Lasiodiplodia mediterranea   
Lasiodiplodia mitidjana   
Lasiodiplodia pseudotheobromae   
Lasiodiplodia subglobosa   
 
1 Mandatory testing requirements identified in Schedule 1 are specific testing requirements that must be completed in 
addition to growing season inspection (which is required for all regulated pests). Mandatory tests identified above must 
be done using samples collected in accordance with the timetables shown in Schedule 2. Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 17 of 30 
Mycosphaerella citri   
Mycosphaerella horii   
Phyllosticta citricarpa  PCR or plating onto suitable isolation medium   
Plenodomus tracheiphilus   
Pseudocercospora angolensis   
Oomycetes  
Phytophthora capsic i PCR or plating onto suitable isolation medium  
Phytophthora palmivora  PCR or plating onto suitable isolation medium  
Viruses  
Apple stem grooving virus  PCR  
Citrus chlorotic dwarf -associated virus  PCR  
Citrus chlorotic spot virus   
Citrus leaf rugose virus  PCR  
Citrus leprosis virus C  PCR  
Citrus leprosis virus C2  PCR  
Citrus leprosis virus N dichorhavirus   
Citrus psorosis virus  (strains not in 
New Zealand ) PCR  
Citrus sudden death -associated virus  PCR  
Citrus variegation virus  PCR  
Citrus yellow mosaic virus  PCR  
Citrus yellow vein clearing virus  PCR  
Hibiscus green spot virus 2   
Indian citrus ringspot virus  PCR  
Olive latent virus 1  PCR  
Orchid fleck dichorhavirus   
Satsuma dwarf virus  PCR  
Viroids  
Citrus bark cracking viroid  (Citrus viroid IV) PCR  
Citrus bent leaf viroid  (Citrus viroid  I) PCR  
Citrus viroid V  PCR  
Citrus viroid VI  PCR  
Hop stunt viroid  (Citrus viroid II ) PCR  
Phytoplasmas  
‘Candidatus Phytoplasma ’ spp. (species not 
in New Zealand)  PCR  using universal phytoplasma primers  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 18 of 30 
Diseases of unknown aetiology  
Australian citrus dieback   
Citrus blight   
 
 
Guidance  
• Schedule 1: Regulated pest list  identifies all priority regulated pests of Citrus plants for planting and 
any regulated pests that require specific disease screening in post -entry quarantine to verify their 
absence.  
• ONZPR contains the  full list of regulated pests . If detected in imported Citr us plants for planting, MPI 
will identify the causal agent of disease symptoms and confirm  the regulatory status by referring to 
ONZPR . 
• If an organism is detected that is not listed in ONZPR , the chief technical officer  will make a decision 
on the regulatory status of that organism and will update ONZPR  accordingly.  
• Mandatory testing (as identified in Schedule 1: Regulated pest list ) is specific testing that is required in 
addition to other disease screening measures identified in Part  2.3 Screening for regulated  pests. 
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 19 of 30 
Schedule 2: Inspections and mandatory testing requirements  
On arrival mandatory testing requirements for cuttings of Citrus  plants for planting 
Timing of sample collection  Sample type  Regulated pest  Type of test  
On arrival in New Zealand  Budwood  material, including two buds 
from each imported budwood  • Ceratocystis spp. 
• Phyllosticta citricarpa  
• Phytophthora spp. PCR or plating onto suitable isolation 
medium  
• The type of test required for each 
species is identified in Schedule 1 : 
Regulated pest list  
• A cross -section of budwood must be 
used for nucleic acid isolation and/or 
for culture -based identification  
 
Testing requirements during post -entry quarantine for Citrus  plants  for planting 
Season  Timing of 
inspection by MPI 
inspector   
 Mandatory testing requirements  
Timing of sample 
collection  Sample type  Regulated pest  Type of test  First growing season  ‘Spring -like’ 
conditions for a 
minimum four 
months as 
described in clause 
2.4.1( 1)  Inspection 1  
Within 14 to 28 
days of plants 
starting active 
growth in the quarantine greenhouse 
Inspection 2  
Within the last 14 Sample set 1  
Collected during mid to 
end of the spring period.  Leaf  
Collected from new growth 
from at least two positions on 
each stem of each plant, 
including:  
• a young fully expanded leaf 
at the top of the stem ; and 
• an older leaf from a 
midway position Viruses  
The v iruses  for which testing 
is required are in Schedule 
1: Regulated pest list . PCR  
The type of test required for each species is identified in 
Schedule 1 : Regulated pest 
list. Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 20 of 30 
days of the spring -
like growth 
conditions . 
‘Summer -like’ 
conditions for a 
minimum four 
months as 
described in clause 
2.4.1(1)   Inspection 3  
After growth at 
23°C (± 3 °C) for at 
least 90 days, and 
before plants are exposed to 29° C (± 
3°C) Sample set 2a  
After growth at 23 °C (± 
3°C) for at least 90 days, 
and before plants are 
exposed to 29° C (± 3°C) Stem/shoot  
Collected from at least two 
positions on one stem of each 
plant, including:  
• one shoot at the base of 
the stem ; and  
• one shoot in the middle 
section of the stem  Fungi and oomycetes  
• Ceratocystis spp. 
• Phyll osticta citricarpa 
• Phytophthora spp. PCR or plating onto suitable 
isolation medium  
• The type of test required for 
each species is identified in  
Schedule 1 : Regulated pest 
list. 
• A cross -section of stem 
must be used when testing 
for fungi and oomycetes.  
 Sample set 2b  
After growth at 23 °C (± 
3°C) for at least 90 days, 
and before plants are exposed to 29° C (± 3°C) Leaf 
Collected from at least two  
positions on each stem, including:  
• a young fully expanded leaf 
at the top of the stem ; and 
• an older leaf from a 
midway position Bacteria  
• ‘Candidatus  Liberibacter ’ 
spp. 
• Xanthomonas  citri subsp.  
Citri 
Phytoplasmas and viroids  
• ‘Candidatus phytoplasma’ spp.  
• Citrus bark cracking viroid  
• Citrus bent leaf viroid 
• Citrus dwarfing viroid 
• Citrus viroid V  
• Citrus viroid VI  
• Hop stunt viroid  PCR  
Phloem tissue (e.g. leaf 
petioles and mid -veins ) is to be 
used for testing.  
Inspection 4  
Within the final 7 days of growth at 29°C (± 3 °C), or  Sample set 3  
Within 14 days of completing growth at 29°C (± 3 °C) Leaf  
Collected from at least two  
positions on each stem, including:  Bacteria  
• Spiroplasma citri  
• Xylella fastidiosa PCR  
Leaf petioles and mid- veins are 
to be used for testing.   
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 21 of 30 
within 7 days of the 
completion of this 
period • a young fully expanded leaf 
at the top of the stem ; and 
• an older leaf from  a 
midway position  
‘Autumn -like’ 
conditions for two months as 
described in clause 
2.4.1(1)   Inspection 5  
Within the last 28 days of the period 
of autumn- like 
conditions       Second growing season  ‘Spring -like’ 
conditions  for a 
minimum of three months  as 
described in clause
 
2.4.1 (1) Inspection 6  
Within the first 14 to 28 days of spring 
growth conditions  
Inspection  7 
Within the last 14 days of the spring 
growth conditions       
‘Summer -like’ 
conditions for a 
minimum four 
months  as 
described in clause 
2.4.1(1)  Inspection 8  
After growth at 
23°C (± 3 °C) for at 
least 90 days, and before plants are 
exposed to 2 9°C (± 
3°C)  Sample set 4a  
After growth at 23 °C (± 
3°C) for at least 90 days, 
and before plants are exposed to 29°C (± 3°C) Leaf 
Collected from at least two positions on each stem, including:  
• a young fully expanded leaf 
at the top of the stem; and 
an older leaf from a midway 
position  Bacteria  
‘Candidatus  Liberibacter’ 
spp. 
 PCR  
Phloem tissue (e.g. leaf 
petioles and mid -veins) is to be 
used for testing.  
Inspection 9  
Within the final 7 
days of growth at 
29°C (± 3 °C), or 
within 7 days of the  Sample set 4b 
Within 14 days of 
completing growth at 29°C (± 3 °C) Leaf 
Collected from at least two  
positions on each stem, 
including:  Bacteria  
• Spiroplasma citri 
• Xylella  fastidiosa PCR  
Leaf petioles and mid- veins  are 
to be used for PCR.  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 22 of 30 
completion of this 
period • a young fully expanded leaf 
at the top of the stem ; and 
• an older leaf from a 
midway position  
 Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 23 of 30 
Schedule 3: Approved insecticide treatments – Citrus  cuttings  
(1) One of the treatment options listed below  must be applied as described in Part  2.1 Leafless 
budwood/cuttings . 
 
Treatment  Specification  
Methyl bromide  
(option 1)  Temperature ( °C) Rate (g/m ³) Minimum duration  
28–32 28 2 hours  
21–27 32 2 hours  
16–20 40 2 hours  
10–15 48 2 hours  
 
Hot water treatment 
followed by chemical 
treatment  
(option 2)  All treatments must be applied in the following order:  
1) Immersion in water at a minimum continuous temperature of 24°C for a minimum period of 2 hours;  
2) Immersion in water at a minimum continuous temperature of 45°C for a minimum period of 3 hours;  
3) Dipping (with agitation) for a minimum of two minutes in chlorpyrifos dip (2.4 g 
active ingredient per litre, or label rates) containing a non -ionic surfactant . If 
bubbles are present on the plant surface after the initial two-minute period, 
the immersion period must be extended to a minimum of five minutes.  
Chemical treatment  
(option 3)  All plant material must be dipped (with agitation), in a solution containi ng two active 
ingredients, one from the organophosphorous chemical group and the second from 
one of the other approved groups listed below . 
 
Chemical group  Active ingredient  Minimum immersion 
period  
Organophosphorous  Chlorpyrifos (0.8 g active 
ingredient per litre)  2 minutes  
(Non -ionic surfactant 
required for dips)  Pirimiphos -methyl (0.475 g 
active ingredient per litre)  
Carbamate  Carbaryl (label rate)  2 minutes  
Diacylhydrazine  Tebufenozide (label rate)  2 minutes  
Spinosyns  Spinosad (label rate; 
treatment must be applied at 
room temperature)  2 minutes  
Pyrethroid  Deltamethrin (label rate)  15 minutes  
Fenvalerate (label rate)  15 minutes  
If bubbles are present on the plant surface after the initial two-minute period, the 
immersion period must be extended to a minimum of five minutes.  
  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 24 of 30 
Schedule 4: Approved miticide treatments – Citrus  cuttings 
(1) One of the treatment options listed below  must be applied as described in Part  2.1 Leafless 
budwood/cuttings . 
 
Treatment  Specification  
Methyl 
bromide  
(option 1)  Minimum initial 
concentration 
(g/m ³)  Minimum 
concentration -time 
product (CT)  / 
achieved dose 
(g·h/m ³) Minimum 
temperature over 
duration of 
treatment (°C) Minimum 
concentration over 
duration of 
fumigation (g/m ³) 
2 h 2.5 h  3 h   2 h  2.5 h  3 h 
68 56 48 120 10 51 41 34 
57 48 40 100 16 43 35 28 
48 40 34 85 21 36 29 24 
40 32 28 70 28 30 23 20 
 
Minimum concentration during fumigation (g/m³) must be achieved throughout the treatment 
and depends on the temperature and duration of the treatment.  
 2 h: The treatment duration is over a minimum of 2 continuous hours.  
2.5 h: The treatment duration is over a minimum of 2.5 continuous hours.  
3 h: The treatment duration is over a minimum of 3 continuous hours.  
 
Guidance  
• The shaded area suggests  the minimum initial methyl bromide concentration that can 
achieve the required CT values at the optional temperature and treatment duration 
combinations.  
 
Chemical 
treatment  
(option 2)  All plant material must be dipped (with agitation) using either option 1 or option 2 described 
below.  For dipping, minimum treatment time is two minutes, extended to five minutes if 
bubbles remain present on the plant surface.  
 Option 1: one acaricide treatment  
Active 
ingredient  Chemical group Rate (g/L 
water)  Formulation 
type Re-treatment 
period  
Spiromesifen  Tetronic and tetramic  acid 
derivatives; group 23  0.152  Suspension 
concentrate  7–10 days  
Milbemectin  Avermectins, 
milbemycins; group 6  0.012  Suspension 
concentrate   
Fenpyroximate  METI acaricides and 
insecticides; group 21A  0.025  Suspension 
concentrate   
Bifenazate  + 
abamectin  Bifenazate; group 20D  
avermectins, 
milbemycins; group 6  0.135  
0.007  Suspension 
concentrate 7–10 days  
 The rate is the concentration of active ingredient, not the amount of concentrate solution.  
Retreatment must be applied according to the NOVACHEM agrichemical manual or label.  
 Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 25 of 30 
Option 2: two acaricides combined treatment  
• Option 2A: etoxazole + one of the chemicals selected from g roup a 
• Option 2B: fenazaquin + one of the chemicals selected from group b 
Active 
ingredient  Chemical group  Rate (g/L 
water)  Formulation type*  
OPTION 2A ( non-dormant material only)  
Etoxazole  Etoxazole; group 10B  0.038  Suspension 
concentrate  
Group a  
Abamectin  Avermectins, Milbemycins; group 6  0.012  Emulsifiable 
concentrate  
Chlorfenapyr  Pyrroles; group 13  0.087  Suspension 
concentrate  
OPTION 2B  
Fenazaquin  METI acaricides and insecticides; 
group 21A  0.352  Suspension 
concentrate  
Group b 
Aceq uinocyl  Acequinocyl; group 20B  0.150  Suspension 
concentrate  
Dicofol  Dicofol; group UN  0.694  Emulsifiable 
concentrate  
 
  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 26 of 30 
Schedule 5: Definitions  
Most s pecial terms have the same meaning given in  ISPM 5.  Glossary of phytosanitary terms  or the Act , as 
set out below. Where no attribution is given, the special term is defined by MPI . Derived forms of terms , e.g. 
inspect  from inspection, are considered to have the same meaning as the defined term.  
Act, the  
Biosecurity Act 1993, New Zealand legislation  
Active growth  
A plant on which at least two fully expanded leaves, which have developed from dormant buds in the current 
growing season, are present . 
Additional declaration 
Definition as per ISPM 5.  Glossary of phytosanitary terms   
Arrive in Ne w Zealand  
Definition as per the Act. 
Biosecurity clearance 
Definition as per the Act  
Biosecurity Organism s Register for Imported Commodities  (BORIC ) 
A retired MPI database that identified  the quarantine status for an organism as either regulated or non-
regulated for New Zealand. This database has been replaced with the Official New Zealand Pest Register 
(ONZPR) . 
Consignment  
Definition as per ISPM 5.  Glossary of phytosanitary terms   
Contamination 
Definition as per ISPM 5. Glossary of phytosanitary terms   
Cutting A plants for planting commodity subclass for propagation material from the stem only (no roots)  
Chief technical officer  (CTO ) 
Definition as per the Act  
Dormant  
Temporarily inactive/suspended growth (cuttings of deciduous species should have no leaves; bulbs should have no leav es or roots)  
Entry (of a consignment ) 
Definition as per ISPM  5. Glossary of phytosanitary terms  
Entry (of a pest) 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Equivalence (of phytosanitary measures ) 
Definition as per ISPM 5 . Glossary of phytosanitary terms  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 27 of 30 
Export  Plan  
An Export Plan is a document negotiated between MPI and the NPPO of the exporting country that details 
how the exporting country will meet the import requirements ( Targeted Measures  and/or MPI-Specified 
Measures ) for New Zea land. 
Facility operator  
Definition as per the Act  
FAO  
Food and Agriculture Organization of the United Nations  
Free from  (of a consignment, field or place of production) 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Import  
Definition as per the Act  
Import health standard (IHS)  
Definition as per the Act  
Import permit  
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Official document issued by the Ministry for Primary Industries that authorises import of a commodity i n 
accordance with specified phytosanitary requirements  
Importation 
Definition as per the Act  
Importer  
Definition as per the Act  
In transit  
Refers to risk goods (consignments)  in the process of being shipped to New Zealand  
Incidentally imported new organism  
Definition as per the Act  
Infestation  (of a commodity ) 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Inspection  
Definition as per ISPM 5. Glossary  of phytosanitary terms   
Inspector  
Definition as per the Act  
International Standard for Phytosanitary Measures ( ISPM ) 
Definition as per ISPM 5. Glossary of phytosanitary terms. The list of ISPMs  are available from: 
https://www.ippc.int/en/core -activities/standards -setting/ispms/  
Mandatory testing  
Specific testing for pests and diseases as stated in the IHS 
National plant protection organi sation  (NPPO ) 
Definition as per ISPM 5. Glossary  of phytosanitary terms  Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 28 of 30 
Official  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Official New Zealand Pest Register (ONZPR ) 
This Official New Zealand Pest Register  is the site for official information about pests and disease causing 
organisms in New Zealand, authorised by the Ministry for Primary Industries. This site replaces the 
Biosecurity Organisms Register for Imported Commodities (BORIC ). 
Offshore facility 
A production site approved by MPI to the MPI standard: Standard for Offshore Facilities Holding and Testing 
Plants for Planti ng ( or any subsequent version of that standard) for the export of Citr us plants for planting to 
New Zealand 
Organism  
“(a) does not include a human being or a genetic structure derived from a human being: (b) includes a micro -
organism: (c) subject to paragraph (a), includes a genetic structure that is capable of replicating itself (whether that structure comprises all or only part of an entity, and whether it comprises all or only part of the total 
genetic structure of an entity): (d) includes an entity (other than a human being) declared by the Governor -
General by Order in Council to be an organism for the purposes of this Act: (e) includes a reproductive cell or 
developmental stage of an organism: (f) includes any particle that is a prion” (the Act ) 
Packagi ng 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Pathway Definition as per ISPM 5. Glossary  of phytosanitary terms  
Pest  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Pest -free area 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Pest -free place of production 
Definition as per ISPM 5. Glossary of phytosanitary terms  
Phytosanitary certificate Definition as per ISPM 5. Glossary  of phytosanitary terms  
Phytosanitary certification  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Phytosanitary measure 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Phytosanitary procedure  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Phytosanitary security (of a consignment ) 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Planting  (including replanting ) 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Plants 
Definition as per ISPM 5. Glossary  of phytosanitary terms  Import Health Standard : Citrus Plants for Planting  
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Ministry for Pr imary Industri es  Page 29 of 30 
Plants Biosecurity Index 
MPI database that lists plant species that have been approved for import into New Zealand as plants for 
planting or seed for sowing. The PBI is available at https://www1.maf.govt.nz/cgi -bin/bioindex/bioindex.pl   
Plants for planting 
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Plants in vitro  (as a commodity class ) 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Place of production Definition as per ISPM 5. Glossary  of phytosanitary terms  
Post -entry quarantine  
Definition as per ISPM 5 . Glossary of phytosanitary terms  
Production site  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Quarantine  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Quarantin e greenhouse  
A greenhouse that is approved by MPI as a transitional facility under the MPI Facility Standard  
PEQ .STD: 
Post Entry Quarantine for P lants  f or the purpose of holding any plant material imported as plants for planting 
or seed for sowing that requires post -entry quarantine before the plants can be given biosecurity clearance 
Quarantine pest  
Definition as per ISPM 5. Glossary  of phytosanitary terms  
Quarantine tissue culture laboratory A tissue culture laboratory that is approved by MPI as a transitional facility under the MPI Facility Standard  
PEQ.STD : Post Entry Quarantine for Plants
 for the purpose of holding any plants imported as plants in vitro 
that require post entry quarantine before the plants can be given biosecurity clearance 
Regulated article Definition as per ISPM 5. Glossary  of phytosanitary terms  
Regulated pest  
A pest that is identified as a regulated pest in ONZPR or the Schedule of regulated (quarantine) weed seeds
 
Risk goods  
Definition as per (the Act ) 
Seeds (as a commodity class ) 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Test 
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Tissue culture 
Plants in vitro that have been prepared as tissue culture from one parent by asexual reproduction (clonal 
techniques) under sterile conditions  
Transitional facility  
Definition as per (the Act ) Import Health Standard : Citrus Plants for Planting  
  12 July 2023 
Ministry for Pr imary Industri es  Page 30 of 30 
Treatment  
Definition as per ISPM 5.  Glossary of phytosanitary terms  
Viable regulated pest  
Any regulated pest that is capable of reproduction and development, including insects, plants, seeds and 
other organisms