Pest & Disease Controls | Johnny's Selected Seeds

Skip to main content Skip to footer content

0

View Cart

Effective pest and disease prevention and control are essential for producing high-quality crops. Johnny's offers information, tools and supplies to help you prevent, identify, and control many pest and disease issues. The majority of our repellents, fungicides, herbicides, and insecticides are approved for use in organic production, and listed by the Organic Materials Review Institute (OMRI), and some by the Washington State Department of Agriculture (WSDA). See our Pest & Disease Control Comparison Chart for options and recommendations. Before initiating a control program, we advise consulting with your local cooperative extension service office to ascertain and report pest and disease issues, and, if you are a certified organic grower, with your certifier to confirm the acceptability of specific controls.

Physical, Biological & Botanical Pest & Disease Controls | Comparison Chart (PDF)

Integrated Pest Management (IPM) Triangle for Crop Planning (PDF)

54 Products

Sort By:

Monterey Garden Insect Spray – 1 Qt. Insecticides

Monterey Garden Insect Spray – 1 Qt.

Powerful weapon against Colorado potato beetles.

SaniDate® 5.0 Liquid Sanitizer – 2.5 Gal. Fungicides

SaniDate® 5.0 Liquid Sanitizer – 2.5 Gal.

Eliminates human and plant spoilage pathogens on contact.

PyGanic® 1.4% – 1 Qt. Insecticides

PyGanic® 1.4% – 1 Qt.

Broad-spectrum knockdown power.

Johnny's DuraSpun® 55 – 10' x 250' DuraSpun®

Johnny's DuraSpun® 55 – 10' x 250'

Row Cover

Maximum UV resistance.

Sluggo® – 10 Lb. Insecticides

Sluggo® – 10 Lb.

Kills snails and slugs organically, while fertilizing your soil.

Plantskydd® Repellent Granular – 3.5 Lb. Repellents

Plantskydd® Repellent Granular – 3.5 Lb.

Safely repels rabbits, chipmunks, squirrels, voles, nutria and opossum.

Johnny's DuraSpun® 55 – 10' x 100' DuraSpun®

Johnny's DuraSpun® 55 – 10' x 100'

Row Cover

Maximum UV resistance.

Sluggo® – 40 Lb. Insecticides

Sluggo® – 40 Lb.

Kills snails and slugs organically, while fertilizing your soil.

Agribon+ AG-15 – 118" x 250' Crop Protection

Agribon+ AG-15 – 118" x 250'

Insect Barrier

Lightweight grade for insect control.

Chapin 48 Oz. Hand Sprayer Sprayers and Dusters

Chapin 48 Oz. Hand Sprayer

A handy sprayer for many small jobs

Sluggo® – 2.5 Lb. Insecticides

Sluggo® – 2.5 Lb.

Kills snails and slugs organically, while fertilizing your soil.

Agribon+ AG-15 – 118" x 500' Crop Protection

Agribon+ AG-15 – 118" x 500'

Insect Barrier

Lightweight grade for insect control.

Bird Netting Crop Protection

Bird Netting

It doesn't always have to go to the birds!

Bird Scare Flash Tape Repellents

Bird Scare Flash Tape

Repellent

Used on the Albion farm for years.

Monterey Garden Insect Spray – 1 Gal. Insecticides

Monterey Garden Insect Spray – 1 Gal.

Powerful weapon against Colorado potato beetles.

Johnny's DuraSpun® 55 – 10' x 50' DuraSpun®

Johnny's DuraSpun® 55 – 10' x 50'

Row Cover

Maximum UV resistance.

PyGanic® 5% – 1 Qt. Insecticides

PyGanic® 5% – 1 Qt.

Pyrethrin spray for use on organic crops and ornamentals.

Plantskydd® Repellent – 1 Lb. Repellents

Plantskydd® Repellent – 1 Lb.

Repels deer, rabbits, and elk.

ProtekNet – 6.9' x 328' Crop Protection

ProtekNet – 6.9' x 328'

Insect Barrier

6.9-feet wide x 328-feet long netting.

Monterey Garden Insect Spray – 16 Oz. Insecticides

Monterey Garden Insect Spray – 16 Oz.

Powerful weapon against Colorado potato beetles.

Johnny's DuraSpun® 55 – 7' x 1,000' DuraSpun®

Johnny's DuraSpun® 55 – 7' x 1,000'

Row Cover

Maximum UV resistance.

Liquid Copper Fungicide Fungicides

Liquid Copper Fungicide

Prevent fungal problems with this 4% copper solution. 1 Pt.

Actinovate® L & G – 18 Oz. Fungicides

Actinovate® L & G – 18 Oz.

Very effective as a foliar spray or as a drench for root diseases.

Johnny's DuraSpun® 55 – 7' x 250' DuraSpun®

Johnny's DuraSpun® 55 – 7' x 250'

Row Cover

Maximum UV resistance.

AzaGuard® – 1 Qt. Insecticides

AzaGuard® – 1 Qt.

Broad spectrum insecticidal control on over 300 insect species.

Chapin 2 Gal. Sprayer Sprayers and Dusters

Chapin 2 Gal. Sprayer

Affordable pest control in the field or greenhouse.

Agribon+ AG-15 – 118" x 1,500' Crop Protection

Agribon+ AG-15 – 118" x 1,500'

Insect Barrier

Lightweight grade for insect control.

Johnny's DuraSpun® 55 – 7' x 50' DuraSpun®

Johnny's DuraSpun® 55 – 7' x 50'

Row Cover

Maximum UV resistance.

Plantskydd® Repellent – 2.2 Lb. Repellents

Plantskydd® Repellent – 2.2 Lb.

Repels deer, rabbits, and elk.

RootShield® Plus | Wettable Powder – 1 Lb. Fungicides

RootShield® Plus | Wettable Powder – 1 Lb.

Jacto 4-Gal. Agitating Backpack Sprayer Sprayers and Dusters

Jacto 4-Gal. Agitating Backpack Sprayer

Great for wettable powders.

Chapin 4 Gal. Backpack Sprayer Sprayers and Dusters

Chapin 4 Gal. Backpack Sprayer

Four-gallon capacity to handle large jobs. Piston-style pump.

MilStop® SP – 5 Lb. Fungicides

MilStop® SP – 5 Lb.

Potassium bicarbonate fungicides kill mildew on contact.

Johnny's DuraSpun® 55 – 7' x 2,000' DuraSpun®

Johnny's DuraSpun® 55 – 7' x 2,000'

Row Cover

Maximum UV resistance.

OxiDate® 2.0 – 2.5 Gal. Fungicides

OxiDate® 2.0 – 2.5 Gal.

Hydrogen dioxide for field crop or greenhouse use.

Terror-Eyes Balloons Repellents

Terror-Eyes Balloons

Frighten birds away.