Organic Supplies
At Johnny’s, we offer a broad selection of OMRI-listed gardening supplies approved for use in organic operations. Choose from environmentally-friendly seed starting products, like biodegradable pots and compost-based soilless mixes. We select the highest-quality products on the market for managing plant disease and pest control in organic systems. We also offer NOP-compliant fertilizers derived from natural ingredients, such as seaweed and fish extracts and solubles, that will build, not destroy, your soil.
Done
100% organic, OMRI Listed® biodegradable pots.
100% organic, OMRI Listed® biodegradable pots.
Environmentally safe alternative to synthetic, toxic herbicides.
A fast, effective, and environmentally safe alternative to synthetic, toxic herbicides.
Safely repels rabbits, chipmunks, squirrels, voles, nutria and opossum.
OMRI Listed®. New granular formulation for rabbits and other small problematic critters!
Kills snails and slugs organically, while fertilizing your soil.
Kills snails and slugs organically, while fertilizing your soil.
5 Gal. OMRI-approved transplant solution.
5 Gal. OMRI-approved transplant solution.
Broad spectrum insecticidal control on over 300 insect species.
Broad spectrum insecticidal control on over 300 insect species.
Powerful weapon against Colorado Potato Beetles.
Powerful weapon against Colorado Potato Beetles.
Contact insecticide absorbed through the pest's cuticle (skin).
Contact insecticide absorbed through the pest's cuticle (skin).
Hydrogen dioxide for field crop or greenhouse use.
Hydrogen dioxide for field crop or greenhouse use.
A "must-have" copper for your disease prevention rotation schedule.
OMRI listed. Superior disease control provides for a more marketable crop at harvest.
Johnny's Exclusive
Potassium bicarbonate fungicides kill mildew on contact.
Potassium bicarbonate fungicides kill mildew on contact.
Kills snails and slugs organically, while fertilizing your soil.
Kills snails and slugs organically, while fertilizing your soil.
Very effective as a foliar spray or as a drench for root diseases.
Very effective as a foliar spray or as a drench for root diseases.
WSDA listed. Pyrethrin spray for use on organic crops and ornamentals.
WSDA listed. Pyrethrin spray for use on organic crops and ornamentals.