To start or resume an order, enter your email:
and zip: (for calculating shipping)
Our Divisions →
Organic Growers Supply Volume Discounts
5% over $200
10% over $400
15% over $800
20% over $1600
over $2500 bulk pricing
Neem Oil
Neem Oil Promotes the health and vitality of trees and plants. Neem has long been recognized for its antifungal, antibacterial and antiparasitic properties. Neem’s azadirachtin content deters a wide range of insect pests, disrupts their life cycles, and often leads to their mortality. Unlike alcohol-extracted azadirachtin products, the fatty nature of pure neem oil proves very systemic in carrying the active constituents of the oil into plant tissues. For a processed neem product registered as a pesticide, see AzaMax. Spray for full leaf coverage every 7–10 days as needed for suppressing disease or insect pests. Research indicates that pest and disease management is enhanced when neem oil is mixed with Karanja oil. To make a spray, mix 1 oz warmed neem oil (or ½ karanja and ½ neem oil) with 2 tsp biodegradable dish soap, and add to 1 gal lukewarm water. Avoid spraying when bees are pollinating as neem is harmful to larvae and developing grubs. Also see Holistic Orchard Spray Kit . Click here for more about using neem in the orchard.
Item Discounted
Price
8592A: quart (3#) $37.50
  OMRI Certificate
8592B: gallon (10#) $110.00
  OMRI Certificate
Log in
to start or resume an order
To start or resume an order, enter your email:
and zip: (for calculating shipping)

Additional Information

Orchard and Garden Pest Patrol

These products provide a degree of insect control and will help certified growers meet the requirements of rule 205.206 of the National Organic Program.

Also consider row covers for excellent protection from insects, including insect netting and Agribon.

• Click here for orchard tools.

While we try to stay current with product specifications, product formulations are subject to change without notice.

Organic Certification

Inoculants, soil amendments, fertilizers, livestock supplies and pesticides are labeled as:
OMRI: Organic Materials Review Institute. Most state certifying agencies, including MOFGA, accept OMRI approval.
MOFGA: Maine Organic Farmers & Gardeners Association. Reviewed by MOFGA and allowed for use on MOFGA-certified farms. Check with your certifier.
WSDA: The Washington State Department of Agriculture’s Organic Certifying division has approved these products for use in organic agriculture in Washington State. MOFGA has indicated that they will accept products on this list for their certification program. Check with your certifier.
Nat’l List: One-ingredient products on the NOP* List of Allowed Substances (subpart G of the Organic Foods Production Act, sections 205.601-606). Check with your certifier.
AYC: Products whose active ingredient is on the list of allowed substances, but which are not on the OMRI or WSDA list. Ask your certifier.
Not Allowed: A few of the products we list are not allowed for organic production but we think they have a place in sensible agriculture and can be used when certification is not an issue.

• Click here for our list of soil amendments, fertilizers, and disease and insect controls along with their certification status and manufacturers.

Support MOFGA

MOFGA leads the way in growing Maine’s agricultural community. We at Fedco committed ourselves to raising at least $50,000 for MOFGA over five years. You can help in this effort, with easy actions on the check-out page.
  • Add a donation to MOFGA with your order. Add any amount in the donation box.
  • Donate any refund to MOFGA, and we will match your donation. Just click your choice of dollar limit.
  • Let us know you are a MOFGA member, and we will make a donation equal to 1% of your order total.