West Virginia Code of State Rules › Agency 64 - Health › Title 64 - LEGISLATIVE RULE WEST VIRGINIA DEPARTMENT OF HEALTH AND HUMAN RESOURCES › Series 64-110 - Medical Cannabis Program - Growers/Processors › Appendix A - Acceptable Pesticide Active Ingredients For Use

Current through Register Vol. XLI, No. 28, July 12, 2024
The following pesticides can be used legally in the growing
				  and processing of medical cannabis and in accordance with the West Virginia
				  Pesticide Control Act (W. Va. Code §
									19-16A-1
et
				  seq.
). Products containing the following active ingredients must also
				  be labeled for use in greenhouses on food crops to qualify.
EPA Status
Pesticide Type
Comments
Active Ingredient
25(b)
Insecticide
Castor Oil
25(b)
Insecticide
Castor Oil
25(b)
Insecticide
Cinnamon
25(b)
Fungicide, Insecticide
Cinnamon Oil
25(b)
Fungicide, Insecticide
Citric Acid
25(b)
Bactericide, Fungicide
Clove
25(b)
Insecticide
Clove Oil
25(b)
Fungicide
Corn Oil
25(b)
Insecticide
Cottonseed Oil
25(b)
Insecticide
Garlic
25(b)
Insect Repellant
Garlic Oil
25(b)
Fungicide
Geranoil
25(b)
Insecticide
Geranium Oil
25(b)
Fungicide, Insecticide
Lemon Grass Oil
25(b)
Insecticide
Peppermint Oil
25(b)
Insecticide
Peroxyaceitic Acid
25(b)
Fungicide
Potassium Sorbate
25(b)
Insecticide
Rosemary
25(b)
Insecticide
Rosemary Oil
25(b)
Fungicide, Insecticide, Miticide
Sesame Oil
25(b)
Fungicide, Insecticide
Sodium Lauryl Sulfate
25(b)
Insecticide
Soybean Oil
25(b)
Fungicide
Thyme
25(b)
Fungicide, Insecticide, Miticide
Thyme Oil
25(b)
Insecticide
White Pepper
Sec 3 Products
Insecticide
Azadirachtin
Sec 3 Products
Fungicide
Bacillus Amyloliquefaciens Strain D747
Sec 3 Products
Fungicide
For use in protected growing environments only (for
							 example, greenhouses)
Bacillus Pumilus Strain GHA 180
Sec 3 Products
Fungicide
Bacillus Subtilis QST713 Strain
Sec 3 Products
Insecticide
Bacillus Thuringiensis SSP. Aizawai
Sec 3 Products
Insecticide
Canola Oil
Sec 3 Products
Insect Repellent
Capsicum Oleoresin Extract
Sec 3 Products
Insecticide
Ground application only to nonblooming plants.
Chromobacterium Sub Strain PRAA4-1 Cells
Sec 3 Products
Fungicide, Insecticide
Clarified Hydrophobic Extract of Neem Oil
Sec 3 Products
Fungicide
Copper Octanoate
Sec 3 Products
PGR
Cytokinin (Kinetin)
Sec 3 Products
Insecticide
Diatomaceous Earth
Sec 3 Products
PGR
Gibberellins (Gibberellic Acid)
Sec 3 Products
PGR
Harpin Alpha Beta
Sec 3 Products
Antimicrobial, Fungicide
No foliar applications allowed.
Hydrogen Peroxide
Sec 3 Products
PGR
Applications allowed in furrow at planting or in
							 hydroponics only.
IBA (Indole-3Butyric Acid)
Sec 3 Products
Insecticide, PGR
Kaolin
Sec 3 Products
Insecticide
Mineral Oil
Sec 3 Products
Fungicide
Use only allowed prior to final transplant, unless
							 grown in recirculating hydroponics systems.
Mono-Potassium and Di-Potassium Salts of Phosphorous
							 Acid
Sec 3 Products
Insecticide
Monopotassium Phosphate
Sec 3 Products
Nematicide
Myrothecium Verrucaria
Sec 3 Products
Fungicide, Insecticide
Neem Oil, Cold Pressed
Sec 3 Products
Insecticide
Use allowed prior to final transplant
Potassium Laurate
Sec 3 Products
Fungicide, Insecticide
Potassium Salts of Fatty Acids
Sec 3 Products
Insecticide
Pyrethrins
Sec 3 Products
Molluscicide
Sodium Ferric EDTA
Sec 3 Products
Fungicide
Trichoderma Asperellum Strain