# List of vascular plants of the Karelian Isthmus

This is a comprehensive list of the vascular plants of the Karelian Isthmus, a land mass in Russia connected to Finland on one side and otherwise surrounded by three bodies of water: the Gulf of Finland, the Neva River, and Lake Ladoga.

## Pteridophyta
### Aspleniaceae

* Asplenium septentrionale - rare
* Asplenium trichomanes - rare

### Athyriaceae

* Athyrium filix-femina – common
* Cystopteris fragilis - rare
* Diplazium sibiricum – rare
* Gymnocarpium dryopteris - common

### Botrychiaceae

* Botrychium lanceolatum - rare
* Botrychium lunaria
* Botrychium matricariifolium - rare
* Botrychium multifidum
* Botrychium simplex - rare
* Botrychium virginianum - rare

### Dennstaedtiaceae

* Pteridium aquilinum - common

### Dryopteridaceae

* Dryopteris carthusiana - common
* Dryopteris cristata
* Dryopteris expansa - common
* Dryopteris filix-mas - common

### Equisetaceae

* Equisetum arvense - common
* Equisetum fluviatile - common
* Equisetum hyemale - common
* Equisetum × litorale
* Equisetum palustre - common
* Equisetum pratense - common
* Equisetum sylvaticum - common
* Equisetum variegatum

### Onocleaceae

* Matteuccia struthiopteris – common

### Ophioglossaceae

* Ophioglossum vulgatum

### Polypodiaceae

* Polypodium vulgare

### Thelypteridaceae

* Phegopteris connectilis - common
* Thelypteris palustris

### Woodsiaceae

* Woodsia ilvensis

## Lycopodiophyta
### Huperziaceae

* Huperzia selago - common

### Isoetaceae

* Isoetes echinospora
* Isoetes lacustris

### Lycopodiaceae

* Diphasiastrum complanatum - common
* Diphasiastrum tristachyum
* Diphasiastrum × zeileri
* Lycopodiella inundata
* Lycopodium annotinum - common
* Lycopodium clavatum - common

### Selaginellaceae

* Selaginella selaginoides - extinct

## Pinophyta
### Cupressaceae

* Juniperus communis - common

### Pinaceae

* Pinus sylvestris - common
* Picea abies - common
* Picea × fennica

## Magnoliophyta
### Liliopsida
#### Alismataceae

* Alisma gramineum - rare
* Alisma × juzepczukii - rare
* Alisma plantago-aquatica - common
* Alisma wahlenbergii
* Sagittaria sagittifolia - common

#### Alliaceae

* Allium angulosum - rare
* Allium oleraceum
* Allium schoenoprasum

#### Araceae

* Calla palustris - common
* Spirodela polyrhiza - common

#### Butomaceae

* Butomus umbellatus

#### Cyperaceae

* Blysmus rufus
* Bolboschoenus maritimus
* Carex acuta - common
* Carex acutiformis - rare
* Carex appropinquata - rare
* Carex aquatilis - rare
* Carex arenaria
* Carex atherodes - rare
* Carex bergrothii - rare
* Carex bohemica - rare
* Carex brunnescens - common
* Carex buxbaumii - rare
* Carex canescens - common
* Carex caryophyllea - extinct
* Carex cespitosa - common
* Carex chordorrhiza - common
* Carex contigua - rare
* Carex diandra - common
* Carex digitata
* Carex dioica
* Carex disperma - common
* Carex disticha - rare
* Carex echinata - common
* Carex elata - rare
* Carex elongata - common
* Carex ericetorum - common
* Carex flava - common
* Carex glareosa - rare
* Carex globularis - common
* Carex hartmanii - rare
* Carex heleonastes - rare
* Carex hirta - common
* Carex juncella - common
* Carex lasiocarpa - common
* Carex lepidocarpa - rare
* Carex leporina - common
* Carex limosa - common
* Carex livida - rare
* Carex loliacea
* Carex mackenziei - rare
* Carex muricata - rare
* Carex nigra - common
* Carex omskiana - rare
* Carex otrubae - rare
* Carex pallescens - common
* Carex panicea - common
* Carex paniculata - rare
* Carex pauciflora - common
* Carex paupercula - common
* Carex pilulifera
* Carex praecox - introduced, rare
* Carex pseudocyperus - common
* Carex rhynchophysa
* Carex riparia - rare
* Carex rostrata - common
* Carex scandinavica - rare
* Carex serotina
* Carex sylvatica - rare
* Carex vaginata - common
* Carex vesicaria - common
* Carex vulpina - rare
* Eleocharis acicularis - common
* Eleocharis fennica
* Eleocharis mamillata
* Eleocharis palustris - common
* Eleocharis parvula - rare
* Eleocharis quinqueflora - rare
* Eriophorum angustifolium - common
* Eriophorum gracile
* Eriophorum latifolium
* Eriophorum vaginatum - common
* Rhynchospora alba
* Rhynchospora fusca - rare
* Scirpus lacustris - common
* Scirpus radicans
* Scirpus sylvaticus - common
* Scirpus tabernaemontani
* Trichophorum alpinum
* Trichophorum cespitosum - rare

#### Hydrocharitaceae

* Caulinia tenuissima - rare
* Elodea canadensis - introduced, common
* Hydrocharis morsus-ranae - common
* Najas marina - rare
* Stratiotes aloides - common

#### Iridaceae

* Iris pseudacorus - common

#### Juncaceae

* Juncus alpinoarticulatus - common
* Juncus articulatus - common
* Juncus balticus
* Juncus bufonius - common
* Juncus bulbosus
* Juncus capitatus - extinct
* Juncus compressus - common
* Juncus conglomeratus - common
* Juncus effusus - common
* Juncus filiformis - common
* Juncus fischerianus - rare
* Juncus gerardii
* Juncus hylanderi - rare
* Juncus nastanthus - common
* Juncus nodulosus - common
* Juncus ranarius - common
* Juncus squarrosus
* Juncus stygius - rare
* Juncus tenuis - introduced, common
* Luzula campestris - rare
* Luzula multiflora - common
* Luzula pallidula - common
* Luzula pilosa - common

#### Juncaginaceae

* Triglochin maritimum
* Triglochin palustris - common

#### Lemnaceae

* Lemna gibba - rare
* Lemna minor - common
* Lemna trisulca - common

#### Liliaceae

* Gagea lutea - rare
* Gagea minima

#### Orchidaceae

* Calypso bulbosa - extinct
* Coeloglossum viride - rare
* Corallorhiza trifida
* Cypripedium calceolus - extinct
* Dactylorhiza baltica - rare
* Dactylorhiza fuchsii - common
* Dactylorhiza incarnata
* Dactylorhiza maculata - common
* Dactylorhiza traunsteineri - rare
* Epipactis atrorubens - rare
* Epipactis helleborine
* Epipactis palustris - rare
* Epipogium aphyllum - rare
* Goodyera repens - common
* Gymnadenia conopsea
* Neottia cordata - rare
* Neottia ovata
* Malaxis monophyllos - rare
* Malaxis paludosa
* Neottia nidus-avis
* Platanthera bifolia
* Platanthera chlorantha - rare

#### Poaceae

* Agropyron pectinatum - introduced, rare
* Agrostis canina - common
* Agrostis capillaris - common
* Agrostis gigantea - common
* Agrostis stolonifera - common
* Agrostis straminea
* Alopecurus aequalis - common
* Alopecurus arundinaceus - rare
* Alopecurus geniculatus - common
* Alopecurus pratensis - common
* Anisantha tectorum - introduced, rare
* Anthoxanthum odoratum - common
* Apera spica-venti
* Arrhenatherum elatius - introduced, rare
* Avena fatua - introduced, rare
* Avena strigosa - introduced
* Brachypodium pinnatum - rare
* Briza media - common
* Bromus inermis - common
* Bromus mollis - introduced
* Calamagrostis arundinacea - common
* Calamagrostis canescens - common
* Calamagrostis epigeios - common
* Calamagrostis meinshausenii - common
* Calamagrostis neglecta - common
* Calamagrostis phragmitoides - common
* Calamagrostis purpurea - rare
* Catabrosa aquatica - rare
* Cinna latifolia - rare
* Dactylis glomerata - common
* Dactylis polygama - introduced, rare
* Deschampsia cespitosa - common
* Deschampsia flexuosa - common
* Echinochloa crusgalli - introduced
* Elymus caninus - common
* Elytrigia repens - common
* Festuca arenaria - rare
* Festuca brevipila - rare
* Festuca gigantea
* Festuca ovina - common
* Festuca polesica - rare
* Festuca pratensis - common
* Festuca rubra - common
* Festuca sabulosa
* Glyceria fluitans - common
* Glyceria lithuanica - rare
* Glyceria maxima - common
* Glyceria notata - common
* Helictotrichon pubescens
* Hierochloe arctica - common
* Hierochloe australis - rare
* Hierochloe baltica - common
* Hierochloe hirta - rare
* Holcus mollis
* Koeleria delavignei - introduced, rare
* Koeleria glauca - introduced, rare
* Leersia oryzoides
* Leymus arenarius
* Melica nutans - common
* Melica picta - rare
* Milium effusum - common
* Molinia caerulea - common
* Nardus stricta
* Panicum miliaceum - introduced, rare
* Phalaris arundinacea - common
* Phalaris canariensis - introduced, rare
* Phleum pratense - common
* Phragmites australis - common
* Poa angustifolia - common
* Poa annua - common
* Poa compressa - common
* Poa humilis - common
* Poa nemoralis - common
* Poa palustris - common
* Poa pratensis - common
* Poa remota
* Poa supina - introduced, rare
* Poa trivialis - common
* Puccinellia distans - introduced
* Puccinellia hauptiana - introduced, rare
* Puccinellia pulvinata - rare
* Scolochloa festucacea
* Setaria faberi - introduced, rare
* Setaria pumila - introduced, rare
* Setaria pycnocoma - introduced, rare
* Setaria viridis - introduced
* Sieglingia decumbens

#### Potamogetonaceae

* Potamogeton alpinus - common
* Potamogeton berchtoldii - common
* Potamogeton compressus - common
* Potamogeton crispus - rare
* Potamogeton filiformis - rare
* Potamogeton friesii - rare
* Potamogeton gramineus - common
* Potamogeton lucens - common
* Potamogeton natans - common
* Potamogeton obtusifolius
* Potamogeton pectinatus - common
* Potamogeton perfoliatus - common
* Potamogeton praelongus - rare
* Potamogeton pusillus
* Potamogeton rutilus - rare
* Potamogeton trichoides - rare
* Zannichellia palustris

#### Ruppiaceae

* Ruppia brachypus - rare

#### Ruscaceae

* Convallaria majalis - common
* Maianthemum bifolium - common
* Polygonatum multiflorum
* Polygonatum odoratum - common

#### Scheuchzeriaceae

* Scheuchzeria palustris - common

#### Sparganiaceae

* Sparganium angustifolium
* Sparganium emersum - common
* Sparganium glomeratum
* Sparganium gramineum
* Sparganium microcarpum - common
* Sparganium minimum - common

#### Trilliaceae

* Paris quadrifolia - common

#### Typhaceae

* Typha angustifolia
* Typha latifolia - common

### Magnoliopsida
#### Aceraceae

* Acer platanoides

#### Adoxaceae

* Adoxa moschatellina
* Viburnum opulus - common

#### Amaranthaceae

* Amaranthus retroflexus - introduced, rare
* Atriplex calotheca - rare
* Atriplex littoralis
* Atriplex longipes - rare
* Atriplex patula - introduced, common
* Atriplex prostrata - common
* Atriplex sagittata - introduced
* Chenopodium album - introduced, common
* Chenopodium glaucum - introduced, common
* Chenopodium polyspermum - introduced
* Chenopodium rubrum - introduced, common
* Chenopodium suecicum - introduced
* Corispermum membranaceum - introduced, rare
* Salsola kali

#### Apiaceae

* Aegopodium podagraria - common
* Angelica sylvestris - common
* Anthriscus sylvestris - common
* Archangelica litoralis
* Carum carvi - common
* Chaerophyllum aromaticum - rare
* Chaerophyllum aureum - introduced, rare
* Cicuta virosa - common
* Conioselinum tataricum - rare
* Conium maculatum - introduced
* Heracleum sibiricum - common
* Heracleum sphondylium - introduced, rare
* Kadenia dubia - rare
* Oenanthe aquatica
* Pastinaca sativa - introduced
* Pimpinella saxifraga - common
* Selinum carvifolia
* Sium latifolium
* Thyselium palustre - common

#### Aristolochiaceae

* Asarum europaeum - rare

#### Asteraceae

* Achillea millefolium - common
* Antennaria dioica - common
* Anthemis arvensis - introduced
* Anthemis tinctoria - introduced
* Arctium lappa - introduced, rare
* Arctium minus - introduced
* Arctium tomentosum - introduced, common
* Artemisia absinthium - introduced
* Artemisia austriaca - introduced, rare
* Artemisia campestris - common
* Artemisia pontica - introduced, rare
* Artemisia sieversiana - introduced, rare
* Artemisia vulgaris - common
* Bidens cernua
* Bidens radiata
* Bidens tripartita - common
* Carduus crispus - common
* Carlina fennica
* Centaurea cyanus - introduced
* Centaurea diffusa - introduced, rare
* Centaurea jacea - common
* Centaurea phrygia - common
* Centaurea scabiosa - common
* Cichorium intybus - introduced
* Cirsium arvense - common
* Cirsium heterophyllum - common
* Cirsium oleraceum
* Cirsium palustre - common
* Cirsium vulgare - introduced, common
* Conyza canadensis - introduced, common
* Crepis czerepanovii - rare
* Crepis paludosa - common
* Crepis tectorum - common
* Erigeron acris - common
* Erigeron droebachiensis - introduced, rare
* Eupatorium cannabinum - rare
* Filago arvensis - common
* Galinsoga ciliata - introduced, rare
* Galinsoga parviflora - introduced, rare
* Gnaphalium pilulare - rare
* Gnaphalium uliginosum - common
* Hieracium aggr. aestivum:
   * Hieracium ahtii - rare
   * Hieracium reticulatum - rare
* Hieracium aggr. bifidum:
   * Hieracium chlorellum - rare
   * Hieracium crispulum - rare
   * Hieracium prolixum - rare
   * Hieracium triangulare - rare
* Hieracium aggr. caesiomurorum:
   * Hieracium caesiomurorum - rare
   * Hieracium fulvescens - rare
* Hieracium aggr. caesium:
   * Hieracium caesium - rare
   * Hieracium coniops - rare
   * Hieracium laeticolor - rare
   * Hieracium plumbeum - rare
   * Hieracium ravidum
* Hieracium aggr. diaphanoides:
   * Hieracium caespiticola - rare
   * Hieracium chloromaurum - rare
   * Hieracium diaphanoides - rare
   * Hieracium pseudopellucidum - rare
   * Hieracium silenii
   * Hieracium subpellucidum
* Hieracium aggr. fuscocinereum:
   * Hieracium godbyense - rare
   * Hieracium oistophyllum - rare
   * Hieracium penduliforme - rare
   * Hieracium philanthrax
   * Hieracium karelorum
* Hieracium aggr. kuusamoense:
   * Hieracium prolatatum - rare
* Hieracium aggr. laevigatum:
   * Hieracium laevigatum
   * Hieracium lissolepium - rare
   * Hieracium tridentatum - rare
* Hieracium aggr. murorum:
   * Hieracium dispansiforme - rare
   * Hieracium distendens
   * Hieracium hjeltii - rare
   * Hieracium lepistoides
   * Hieracium morulum
   * Hieracium patale
   * Hieracium pellucidum - rare
   * Hieracium praetenerum
   * Hieracium subcaesium
   * Hieracium submarginellum
* Hieracium aggr. umbellatum:
   * Hieracium umbellatum - common
* Hieracium aggr. vulgatum:
   * Hieracium diversifolium
   * Hieracium incurrens
   * Hieracium vulgatum - common
* Inula britannica
* Inula salicina
* Lactuca serriola - introduced, rare
* Lactuca sibirica
* Lactuca tatarica - introduced, rare
* Lapsana communis - introduced, common
* Leontodon autumnalis - common
* Leontodon hispidus - common
* Lepidotheca suaveolens - introduced, common
* Leucanthemum vulgare - common
* Ligularia sibirica - extinct
* Matricaria recutita - introduced, rare
* Mycelis muralis - rare
* Omalotheca sylvatica - common
* Phalacroloma strigosum - introduced
* Picris hieracioides
* Pilosella caespitosa
* Pilosella cymella
* Pilosella × floribunda - common
* Pilosella lactucella - rare
* Pilosella officinarum - common
* Pilosella onegensis
* Pilosella praealta
* Ptarmica vulgaris - common
* Scorzonera humilis
* Senecio aquaticus - rare
* Senecio jacobaea - introduced, rare
* Senecio paludosus - rare
* Senecio sylvaticus - introduced, rare
* Senecio viscosus - common
* Senecio vulgaris - introduced, common
* Solidago virgaurea - common
* Sonchus arvensis - introduced, common
* Sonchus asper - introduced
* Sonchus humilis - rare
* Sonchus oleraceus - introduced, common
* Tanacetum vulgare - common
* Taraxacum officinale - common
* Tragopogon pratensis - introduced
* Tripleurospermum maritimum - rare
* Tripleurospermum perforatum - introduced, common
* Tripleurospermum subpolare
* Tripolium vulgare - rare
* Trommsdorffia maculata - common
* Tussilago farfara - common

#### Balsaminaceae

* Impatiens noli-tangere - common
* Impatiens parviflora - introduced, common

#### Betulaceae

* Alnus glutinosa - common
* Alnus incana - common
* Betula nana
* Betula pendula - common
* Betula pubescens - common
* Corylus avellana

#### Boraginaceae

* Anchusa officinalis - introduced
* Buglossoides arvensis - introduced, rare
* Cynoglossum officinale - introduced, rare
* Echium vulgare - introduced
* Lappula squarrosa - introduced
* Lycopsis arvensis - introduced, rare
* Myosotis arvensis - introduced, common
* Myosotis caespitosa - common
* Myosotis micrantha - common
* Myosotis palustris - common
* Myosotis ramosissima - rare
* Myosotis sparsiflora - common
* Pulmonaria obscura
* Symphytum officinale - common

#### Brassicaceae

* Alliaria petiolata – introduced, rare
* Alyssum alyssoides – introduced, rare
* Arabidopsis × suecica
* Arabidopsis thaliana – common
* Barbarea arcuata – common
* Barbarea stricta – common
* Berteroa incana – introduced, common
* Brassica campestris – introduced, common
* Bunias orientalis – introduced, common
* Cakile baltica
* Camelina microcarpa – introduced, rare
* Camelina sylvestris – introduced, rare
* Capsella bursa-pastoris – introduced, common
* Cardamine amara – common
* Cardamine dentata – common
* Cardamine parviflora – rare
* Cardamine pratensis
* Cardaminopsis arenosa – common
* Dentaria bulbifera – rare
* Descurainia sophia – introduced, common
* Diplotaxis muralis – introduced, rare
* Draba incana – rare
* Draba nemorosa
* Erophila verna
* Erucastrum gallicum – introduced, rare
* Erysimum canescens – introduced, rare
* Erysimum cheiranthoides – introduced, common
* Erysimum cuspidatum
* Isatis tinctoria
* Lepidium campestre – introduced, rare
* Lepidium densiflorum – introduced, common
* Lepidium latifolium – introduced, rare
* Lepidium ruderale – introduced, common
* Neslia paniculata – introduced
* Raphanus raphanistrum – introduced, common
* Rorippa × armoracioides – introduced, rare
* Rorippa amphibia – rare
* Rorippa austriaca – introduced, rare
* Rorippa palustris – common
* Rorippa sylvestris – common
* Sinapis arvensis – introduced
* Sisymbrium altissimum – introduced
* Sisymbrium loeselii – introduced
* Sisymbrium officinale – introduced, common
* Sisymbrium wolgense – introduced, rare
* Subularia aquatica
* Thlaspi alpestre – introduced
* Thlaspi arvense – introduced, common
* Turritis glabra – common

#### Campanulaceae

* Campanula cervicaria
* Campanula glomerata - common
* Campanula latifolia
* Campanula patula - common
* Campanula persicifolia - common
* Campanula rapunculoides - introduced
* Campanula rotundifolia - common
* Campanula trachelium
* Jasione montana

#### Cannabaceae

* Humulus lupulus - common
* Cannabis ruderalis - introduced, rare

#### Caprifoliaceae

* Linnaea borealis - common
* Lonicera xylosteum - common

#### Caryophyllaceae

* Arenaria serpyllifolia
* Cerastium arvense - common
* Cerastium holosteoides - common
* Coccyganthe flos-cuculi - common
* Dianthus arenarius
* Dianthus deltoides - common
* Gypsophila fastigiata - rare
* Herniaria glabra
* Honckenya peploides
* Melandrium album - introduced, common
* Melandrium dioicum - common
* Moehringia trinervia - common
* Myosoton aquaticum
* Oberna behen - common
* Psammophiliella muralis introduced
* Sagina nodosa
* Sagina procumbens - common
* Scleranthus annuus - common
* Scleranthus perennis - rare
* Silene nutans - common
* Silene rupestris - rare
* Silene tatarica - introduced, rare
* Spergula arvensis - introduced, common
* Spergula morisonii
* Spergularia marina - rare
* Spergularia rubra - common
* Stellaria alsine
* Stellaria crassifolia - rare
* Stellaria graminea - common
* Stellaria holostea - common
* Stellaria longifolia
* Stellaria media - common
* Stellaria nemorum - common
* Stellaria palustris - common
* Viscaria alpina
* Viscaria viscosa - common

#### Ceratophyllaceae

* Ceratophyllum demersum - common

#### Clusiaceae

* Hypericum maculatum - common
* Hypericum perforatum - common

#### Convolvulaceae

* Calystegia sepium - common
* Convolvulus arvensis - introduced, common
* Cuscuta europaea
* Cuscuta halophyta - rare

#### Cornaceae

* Cornus suecica

#### Crassulaceae

* Hylotelephium decumbens - common
* Hylotelephium triphyllum - common
* Sedum acre - common
* Tillaea aquatica

#### Dipsacaceae

* Knautia arvensis - common
* Succisa pratensis - common

#### Droseraceae

* Drosera anglica - common
* Drosera intermedia - rare
* Drosera × obovata - common
* Drosera rotundifolia - common

#### Elatinaceae

* Elatine hydropiper
* Elatine orthosperma - extinct
* Elatine triandra

#### Ericaceae

* Andromeda polifolia - common
* Arctostaphylos uva-ursi - common
* Calluna vulgaris - common
* Chamaedaphne calyculata - common
* Chimaphila umbellata
* Empetrum hermaphroditum
* Empetrum nigrum - common
* Empetrum subholarcticum
* Hypopitys monotropa - common
* Ledum palustre - common
* Moneses uniflora
* Orthilia secunda - common
* Oxycoccus microcarpus
* Oxycoccus palustris - common
* Pyrola chlorantha
* Pyrola media
* Pyrola minor - common
* Pyrola rotundifolia - common
* Vaccinium myrtillus - common
* Vaccinium uliginosum - common
* Vaccinium vitis-idaea - common

#### Euphorbiaceae

* Euphorbia esula - rare
* Euphorbia helioscopia - introduced, rare
* Euphorbia palustris
* Euphorbia seguieriana - introduced, rare
* Euphorbia virgata - introduced, common
* Mercurialis perennis - rare

#### Fabaceae

* Anthyllis colorata - introduced, rare
* Anthyllis macrocephala - introduced, rare
* Astragalus danicus - introduced, rare
* Astragalus subpolaris - rare
* Chrysaspis aurea - common
* Chrysaspis campestris - introduced, rare
* Chrysaspis spadicea - common
* Lathyrus linifolius - rare
* Lathyrus maritimus
* Lathyrus palustris
* Lathyrus pisiformis - introduced, rare
* Lathyrus pratensis - common
* Lathyrus sylvestris - common
* Lathyrus tuberosus - introduced, rare
* Lathyrus vernus - common
* Lotus ambiguus - introduced, common
* Lotus callunetorum - common
* Lotus corniculatus - introduced, common
* Lotus ruprechtii
* Medicago falcata - introduced
* Medicago lupulina - introduced, common
* Melilotus albus - introduced, common
* Melilotus officinalis - introduced, common
* Ononis repens - introduced
* Oxytropis sordida - rare
* Securigera varia - introduced, rare
* Trifolium arvense - common
* Trifolium hybridum - introduced, common
* Trifolium medium - common
* Trifolium montanum - introduced, rare
* Trifolium pratense - common
* Trifolium repens - common
* Vicia angustifolia - introduced
* Vicia biennis - introduced, rare
* Vicia cracca - common
* Vicia hirsuta - introduced
* Vicia sepium - common
* Vicia sylvatica - common
* Vicia tetrasperma - introduced
* Vicia villosa - introduced, rare

#### Fagaceae

* Quercus robur

#### Fumariaceae

* Corydalis intermedia - rare
* Corydalis solida
* Fumaria officinalis - introduced, common

#### Gentianaceae

* Centaurium erythraea - rare
* Centaurium littorale
* Centaurium pulchellum - rare
* Gentiana pneumonanthe - rare
* Gentianella amarella - rare
* Gentianella campestris - rare

#### Geraniaceae

* Erodium cicutarium - introduced
* Geranium bohemicum - rare
* Geranium palustre
* Geranium pratense - common
* Geranium robertianum
* Geranium sibiricum - introduced, rare
* Geranium sylvaticum - common

#### Grossulariaceae

* Ribes alpinum
* Ribes nigrum - common
* Ribes spicatum - common

#### Haloragaceae

* Myriophyllum alterniflorum
* Myriophyllum sibiricum - common
* Myriophyllum spicatum - rare
* Myriophyllum verticillatum - common

#### Lamiaceae

* Acinos arvensis, synonym of Clinopodium acinos
* Ajuga pyramidalis
* Ajuga reptans
* Betonica officinalis - introduced, rare
* Clinopodium vulgare - common
* Dracocephalum thymiflorum - introduced, rare
* Galeobdolon luteum
* Galeopsis bifida - introduced, common
* Galeopsis ladanum - introduced
* Galeopsis speciosa - introduced, common
* Galeopsis tetrahit - introduced, common
* Glechoma hederacea - common
* Lamium album - introduced, common
* Lamium hybridum - introduced
* Lamium purpureum - introduced, common
* Leonurus cardiaca - introduced, rare
* Lycopus europaeus - common
* Mentha aquatica - rare
* Mentha arvensis - common
* Prunella vulgaris - common
* Scutellaria galericulata - common
* Scutellaria hastifolia
* Stachys palustris - common
* Stachys recta - introduced, rare
* Stachys sylvatica - common
* Thymus ovatus - rare
* Thymus serpyllum - common

#### Lentibulariaceae

* Pinguicula vulgaris - extinct
* Utricularia australis - rare
* Utricularia intermedia
* Utricularia minor
* Utricularia ochroleuca - rare
* Utricularia vulgaris - common

#### Linaceae

* Linum catharticum
* Linum usitatissimum - introduced, common

#### Lobeliaceae

* Lobelia dortmanna

#### Lythraceae

* Lythrum intermedium
* Lythrum salicaria - common
* Peplis portula

#### Malvaceae

* Malva pusilla - introduced, rare
* Tilia cordata

#### Menyanthaceae

* Menyanthes trifoliata - common

#### Myricaceae

* Myrica gale

#### Myrsinaceae

* Centunculus minimus - rare
* Glaux maritima
* Lysimachia nummularia - rare
* Lysimachia vulgaris - common
* Naumburgia thyrsiflora - common
* Trientalis europaea - common

#### Nymphaeaceae

* Nuphar lutea - common
* Nuphar pumila
* Nymphaea candida - common
* Nymphaea tetragona - rare

#### Oleaceae

* Fraxinus excelsior

#### Onagraceae

* Chamaenerion angustifolium - common
* Circaea alpina
* Epilobium adenocaulon - introduced, common
* Epilobium bergianum - introduced, rare
* Epilobium collinum
* Epilobium hirsutum - common
* Epilobium montanum - common
* Epilobium obscurum - extinct
* Epilobium palustre - common
* Epilobium pseudorubescens - introduced, common
* Epilobium roseum - common
* Oenothera rubricaulis

#### Orobanchaceae

* Euphrasia brevipila - common
* Euphrasia fennica - common
* Euphrasia glabrescens - common
* Euphrasia hirtella - rare
* Euphrasia parviflora - common
* Euphrasia vernalis - common
* Lathraea squamaria - rare
* Melampyrum cristatum - rare
* Melampyrum nemorosum - common
* Melampyrum pratense - common
* Melampyrum sylvaticum - common
* Odontites litoralis
* Odontites vulgaris - common
* Pedicularis kaufmannii - rare
* Pedicularis palustris - common
* Pedicularis sceptrum-carolinum - rare
* Rhinanthus minor - common
* Rhinanthus serotinus - common

#### Oxalidaceae

* Oxalis acetosella - common

#### Papaveraceae

* Chelidonium majus - introduced, common
* Papaver rhoeas - introduced, rare

#### Parnassiaceae

* Parnassia palustris

#### Plantaginaceae

* Callitriche cophocarpa - common
* Callitriche hermaphroditica
* Callitriche palustris - common
* Chaenorhinum minus - introduced, rare
* Hippuris vulgaris - common
* Linaria genistifolia - introduced, rare
* Littorella uniflora - rare
* Plantago lanceolata - common
* Plantago major - common
* Plantago maritima
* Plantago media - common
* Veronica anagallis-aquatica - rare
* Veronica arvensis - introduced
* Veronica beccabunga
* Veronica chamaedrys - common
* Veronica longifolia - common
* Veronica officinalis - common
* Veronica scutellata - common
* Veronica serpyllifolia - common
* Veronica spicata - rare
* Veronica verna - common

#### Plumbaginaceae

* Armeria vulgaris - rare

#### Polemoniaceae

* Polemonium caeruleum

#### Polygalaceae

* Polygala amarella
* Polygala vulgaris

#### Polygonaceae

* Bistorta vivipara
* Fagopyrum tataricum - introduced, rare
* Fallopia convolvulus - introduced, common
* Fallopia dumetorum
* Persicaria amphibia - common
* Persicaria foliosa - rare
* Persicaria hydropiper - common
* Persicaria lapathifolia - common
* Persicaria maculosa
* Persicaria minor - common
* Persicaria mitis - rare
* Persicaria scabra - introduced, common
* Polygonum arenastrum - introduced, common
* Polygonum aviculare - common
* Polygonum boreale - rare
* Polygonum calcatum - introduced, common
* Polygonum neglectum - common
* Polygonum oxyspermum - rare
* Polygonum rurivagum - introduced, rare
* Rumex acetosa - common
* Rumex acetosella - common
* Rumex aquaticus - common
* Rumex confertus - introduced, rare
* Rumex crispus - common
* Rumex hydrolapathum - common
* Rumex longifolius - introduced, common
* Rumex maritimus
* Rumex pseudonatronatus - introduced, rare
* Rumex stenophyllus - introduced, rare
* Rumex sylvestris - common
* Rumex thyrsiflorus - common
* Rumex triangulivalvis - introduced, rare

#### Portulacaceae

* Montia fontana
* Portulaca oleracea - introduced

#### Primulaceae

* Androsace filiformis - rare
* Androsace septentrionalis
* Hottonia palustris - rare
* Primula veris - rare

#### Ranunculaceae

* Aconitum lycoctonum
* Actaea spicata
* Anemone nemorosa - common
* Anemone ranunculoides
* Batrachium circinatum
* Batrachium dichotomum - common
* Batrachium eradicatum - rare
* Batrachium floribundum - rare
* Batrachium kauffmannii - common
* Batrachium marinum
* Batrachium nevense - rare
* Batrachium penicillatum - rare
* Caltha palustris - common
* Consolida regalis -introduced, rare
* Ficaria verna
* Hepatica nobilis
* Myosurus minimus - introduced
* Pulsatilla patens
* Pulsatilla pratensis
* Pulsatilla vernalis
* Ranunculus acris - common
* Ranunculus auricomus - common
* Ranunculus bulbosus - rare
* Ranunculus cassubicus
* Ranunculus fallax - common
* Ranunculus flammula - common
* Ranunculus lingua
* Ranunculus polyanthemos - common
* Ranunculus repens - common
* Ranunculus reptans - common
* Ranunculus sceleratus - common
* Ranunculus subborealis - rare
* Thalictrum aquilegiifolium - rare
* Thalictrum flavum - common
* Thalictrum lucidum - rare
* Thalictrum minus - introduced, rare
* Thalictrum simplex - rare

#### Rhamnaceae

* Frangula alnus - common
* Rhamnus cathartica - rare

#### Rosaceae

* Agrimonia eupatoria - rare
* Agrimonia pilosa - rare
* Alchemilla acutangula - common
* Alchemilla baltica - common
* Alchemilla cymatophylla - rare
* Alchemilla filicaulis - rare
* Alchemilla glabra - rare
* Alchemilla glabricaulis - rare
* Alchemilla glaucescens - rare
* Alchemilla glomerulans - rare
* Alchemilla hirsuticaulis - common
* Alchemilla micans - common
* Alchemilla monticola - common
* Alchemilla murbeckiana - rare
* Alchemilla obtusa - rare
* Alchemilla plicata - rare
* Alchemilla propinqua - rare
* Alchemilla sarmatica
* Alchemilla subcrenata - common
* Alchemilla xanthochlora - introduced, rare
* Comarum palustre - common
* Filipendula denudata - common
* Filipendula ulmaria - common
* Filipendula vulgaris - rare
* Fragaria moschata - common
* Fragaria vesca - common
* Geum aleppicum - introduced
* Geum rivale - common
* Geum urbanum - common
* Potentilla anserina - common
* Potentilla argentea - common
* Potentilla bifurca - introduced, rare
* Potentilla canescens - rare
* Potentilla erecta - common
* Potentilla goldbachii - common
* Potentilla intermedia - common
* Potentilla norvegica - common
* Potentilla ruthenica - introduced, rare
* Potentilla supina - introduced, rare
* Potentilla verna - rare
* Prunus padus - common
* Rosa majalis - common
* Rubus arcticus
* Rubus caesius - introduced, rare
* Rubus chamaemorus - common
* Rubus idaeus - common
* Rubus nessensis
* Rubus saxatilis - common
* Sorbus aucuparia - common

#### Rubiaceae

* Galium album - common
* Galium aparine - introduced, common
* Galium boreale - common
* Galium hercynicum - rare
* Galium mollugo - rare
* Galium odoratum - rare
* Galium palustre - common
* Galium trifidum - common
* Galium triflorum - rare
* Galium uliginosum - common
* Galium vaillantii - introduced, common
* Galium verum - common

#### Salicaceae

* Populus tremula - common
* Salix acutifolia
* Salix aurita - common
* Salix caprea - common
* Salix cinerea - common
* Salix lapponum
* Salix myrsinifolia - common
* Salix myrtilloides
* Salix pentandra - common
* Salix phylicifolia - common
* Salix rosmarinifolia
* Salix starkeana - common
* Salix triandra - common
* Salix viminalis - rare

#### Santalaceae

* Thesium arvense - introduced, rare

#### Saxifragaceae

* Chrysosplenium alternifolium - common
* Saxifraga cespitosa - rare
* Saxifraga hirculus

#### Scrophulariaceae

* Limosella aquatica
* Scrophularia nodosa - common
* Verbascum nigrum - common
* Verbascum thapsus

#### Solanaceae

* Hyoscyamus niger - introduced
* Solanum dulcamara - common
* Solanum nigrum - introduced, rare

#### Thymelaeaceae

* Daphne mezereum

#### Ulmaceae

* Ulmus glabra
* Ulmus laevis

#### Urticaceae

* Urtica dioica - common
* Urtica urens - introduced

#### Valerianaceae

* Valeriana officinalis - common
* Valeriana salina
* Valeriana sambucifolia

#### Violaceae

* Viola arvensis - introduced, common
* Viola canina - common
* Viola epipsila - common
* Viola mirabilis
* Viola nemoralis - common
* Viola palustris - common
* Viola persicifolia - rare
* Viola riviniana - common
* Viola rupestris
* Viola selkirkii
* Viola tricolor - common
* Viola uliginosa