Natural & Organic Pesticides

Get rid of insect pests with organic products

31 products

Organic Pesticides - Grow Organic

Organic Pesticides for Natural Garden Pest Control

Organic Pesticides for Garden Pest Control

Our curated selection of organic pesticides provides effective, eco-conscious solutions for managing pests in home gardens, farms, and landscapes. These pesticide products are approved for use in organic agriculture under the USDA’s National Organic Program and are ideal for the organic gardener seeking safe, targeted pest control.

Best Organic Pest Control Solutions

We carry a wide range of natural pesticides for garden use that support organic food production and soil health—without the use of synthetic substances.

Popular options include:

  • Neem oil – Extracted from the neem tree, this versatile organic insecticide acts as a fungicide and miticide. It effectively targets soft bodied insects like aphids, whiteflies, and spider mites while also preventing fungal diseases.
  • Insecticidal soaps – Made from natural substances and mild liquid soap, these sprays damage insect membranes on contact and are safe for edible crops.
  • Diatomaceous earth – A mineral-based plant pesticide composed of fossilized algae that dehydrates crawling insects like beetles, ants, and fleas.
  • Spinosad – A bacteria-based organic insect spray for plants, highly effective against caterpillars and other leaf-chewing pests, and often ranked as the best organic pesticide for vegetables.
  • Horticultural oils – Include essential oil-based and mineral oil options that smother scale, mealybugs, and mites, particularly effective when used as dormant sprays.

Types of Natural & Organic Pesticides

Botanical and Biological Options:

  • Neem Oil Concentrates & RTU Sprays (e.g., Monterey, Bonide, Organocide): Disrupt insect feeding and development cycles.
  • Safer Insecticidal Soap: Formulated with potassium salts and mild liquid soap to combat soft bodied insects.
  • Monterey Garden Spray (Spinosad): Targets larvae and caterpillars with minimal impact on pollinators.
  • Bacillus thuringiensis (Bt): A selective microbial pesticide effective only on specific pests like caterpillars.
  • Organocide: Combines multiple essential oils for broad-spectrum control.

Safe and Effective for Organic Gardening

These natural pesticides for plants are ideal for organic production and organic farming, minimizing harm to beneficial insects and the surrounding ecosystem.

Key benefits:

  • Safe around children, pets, and wildlife when used according to the product label
  • Reduces reliance on synthetic substances
  • Compatible with companion planting and organic food gardening
  • Suitable for vegetables, fruit trees, herbs, ornamentals, and greenhouse crops

Application Tips for Maximum Effectiveness

  • Always read and follow the product label instructions carefully.
  • Apply soap spray and oil-based pesticides during early morning or late afternoon to avoid harming pollinators.
  • Use organic insect sprays for plants consistently and rotate products to prevent resistance.
  • Avoid spraying during windy weather or high bee activity.
  • Store your garden pesticide in a cool, dry place to maintain potency.

Trusted Products in This Collection

  • Monterey Neem Oil (RTU & Concentrate) – Multi-purpose organic insecticide that controls insects, mites, and fungal diseases.
  • Safer Insecticidal Soap – Fast-acting soap spray that targets soft bodied insects like aphids and whiteflies.
  • Organocide Ready-To-Use & Concentrate – Uses essential oils to control pests and fungal issues without harming beneficial insects.
  • Garlic Barrier AG+ – A natural, garlic-based repellent that deters insect pests without affecting edible crops.
  • Lost Coast Plant Therapy – All-in-one organic insect spray for plants using natural substances to kill and prevent soft-bodied insects and mildew.
  • Monterey Garden Spray (Spinosad) – Bacteria-derived solution that controls caterpillars, thrips, and leafminers on vegetables.
  • Summit Horticultural Spray Oil – An oil-based pesticide ideal for year-round control of scales, mites, and whiteflies.

Learn More: Organic Pest Control Resources

Boost your knowledge of organic pest control, IPM, and application strategies with these expert articles:

Take the Natural Route to Pest Control

Support a healthy, sustainable garden with organic pesticides for garden and pesticides for plants that align with your values and protect the environment. Whether you're tackling aphids, caterpillars, or fungal threats, our collection delivers the natural pesticides for garden success every organic gardener needs.

Explore our full range of organic pest control products and find the best solution for your garden today.