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Patio, Lawn & Garden

Pest Control

Organic Insecticides

10 Best Organic Insecticides 2025 in the United States

Name: Bonide Captain Jack's Neem Oil, 128 oz Ready-to-Use, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening
Brand: Bonide
Price: 35.02 USD
Availability: InStock

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

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Winner

Bonide

Bonide Captain Jack's Neem Oil, 128 oz Ready-to-Use, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

9.7

score

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Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

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BioAdvanced

BioAdvanced 12 Month Tree and Shrub Protect and Feed, Granules, 4 lb

9.4

score

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PureCrop1

PureCrop1 Concentrate | Plant-Based Plant Protection | Insecticide, Miticide, Fungicide, Biostimulant | for Organic Use in Home, Garden, Hydroponics | Eliminate Pests, Molds & Mildews | 320 Ounces

9.1

score

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Wondercide

Wondercide - EcoTreat Ready-to-Use Outdoor Pest Control Spray with Natural Essential Oils - Mosquito, Ant, Insect Repellent, Treatment, and Killer - Plant-Based - Safe for Pets , Kids - 32 oz

8.8

score

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Safer

Safer Home Diatomaceous Earth 4 lb Organic OMRI DE - Ant, Roach, Bedbug, Flea, Silverfish, Earwig, & Crawling Insect Killer SH51703

8.5

score

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Bonide

Bonide Captain Jack's Neem Max, 8 oz Concentrated Cold Pressed Neem Oil, Multi-Purpose Insecticide, Fungicide, Miticide and Nematicide for Organic Gardening

8.2

score

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Earth's Ally

Earth's Ally 3-in-1 Plant Spray 24 oz Ready-to-Use | Better Than Neem Oil | Insecticide, Fungicide & Spider Mite Control for Organic Gardening, Pest Repellent for Indoor Houseplants & Outdoor Gardens

7.9

score

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Trifecta

Trifecta Crop Control Ready to Use Maximum Strength Natural Pesticide, Fungicide, Miticide, Insecticide, Help Defeat Spider Mites, Powdery Mildew, Botrytis and Mold on Plants 32 OZ Size

7.6

score

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Bonide

Bonide Captain Jack's Deadbug Brew, 16 oz Concentrate Outdoor Insecticide and Mite Killer for Organic Gardening

7.3

score

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#10

Bonide

Bonide Insecticidal Soap, 32 oz Ready-to-Use Spray Multi-Purpose Insect Control for Organic Gardening Indoor and Outdoor

7.0

score

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10 Best Organic Insecticides 2025 in the United States

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

Bonide Captain Jack's Neem Oil, 128 oz Ready-to-Use, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

BioAdvanced 12 Month Tree and Shrub Protect and Feed, Granules, 4 lb

PureCrop1 Concentrate | Plant-Based Plant Protection | Insecticide, Miticide, Fungicide, Biostimulant | for Organic Use in Home, Garden, Hydroponics | Eliminate Pests, Molds & Mildews | 320 Ounces

Wondercide - EcoTreat Ready-to-Use Outdoor Pest Control Spray with Natural Essential Oils - Mosquito, Ant, Insect Repellent, Treatment, and Killer - Plant-Based - Safe for Pets , Kids - 32 oz

Safer Home Diatomaceous Earth 4 lb Organic OMRI DE - Ant, Roach, Bedbug, Flea, Silverfish, Earwig, & Crawling Insect Killer SH51703

Bonide Captain Jack's Neem Max, 8 oz Concentrated Cold Pressed Neem Oil, Multi-Purpose Insecticide, Fungicide, Miticide and Nematicide for Organic Gardening

Earth's Ally 3-in-1 Plant Spray 24 oz Ready-to-Use | Better Than Neem Oil | Insecticide, Fungicide & Spider Mite Control for Organic Gardening, Pest Repellent for Indoor Houseplants & Outdoor Gardens

Trifecta Crop Control Ready to Use Maximum Strength Natural Pesticide, Fungicide, Miticide, Insecticide, Help Defeat Spider Mites, Powdery Mildew, Botrytis and Mold on Plants 32 OZ Size

Bonide Captain Jack's Deadbug Brew, 16 oz Concentrate Outdoor Insecticide and Mite Killer for Organic Gardening

Bonide Insecticidal Soap, 32 oz Ready-to-Use Spray Multi-Purpose Insect Control for Organic Gardening Indoor and Outdoor

FAQ

What is the best organic insecticide for gardens?

Are organic insecticides safe for pets and children?

How effective are organic insecticides compared to chemical ones?

How do I apply organic insecticides correctly?

Can I make organic insecticide at home?

10 Best Organic Insecticides 2025 in the United States

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

Bonide Captain Jack's Neem Oil, 128 oz Ready-to-Use, Multi-Purpose Fungicide, Insecticide and Miticide for Organic Gardening

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

BioAdvanced 12 Month Tree and Shrub Protect and Feed, Granules, 4 lb

PureCrop1 Concentrate | Plant-Based Plant Protection | Insecticide, Miticide, Fungicide, Biostimulant | for Organic Use in Home, Garden, Hydroponics | Eliminate Pests, Molds & Mildews | 320 Ounces

Wondercide - EcoTreat Ready-to-Use Outdoor Pest Control Spray with Natural Essential Oils - Mosquito, Ant, Insect Repellent, Treatment, and Killer - Plant-Based - Safe for Pets , Kids - 32 oz

Safer Home Diatomaceous Earth 4 lb Organic OMRI DE - Ant, Roach, Bedbug, Flea, Silverfish, Earwig, & Crawling Insect Killer SH51703

Exterminators Choice Bee and Wasp Defense - 32 oz - Works on Most Common Types of Bees and Wasps - Great for Patios, Gardens, and Yards - Non-Toxic Home Defense Bug Spray - Safe for Kids and Pets

Humboldts Secret Flower Shield – Powerful Insecticide – Pesticide – Miticide – Fungicide – Bug Spray – Spider Spray – Plant and Flower Protection – Healthy Treatment for Pests and Fungus (1 Gallon)

Vine Homecare Bee Control Spray, 32 Ounce, Repels Most Common Types of Bees, Natural, Non-Toxic Formula to Keep Bees Away from House, Quick, Easy Pest Control, Safe Around Kids & Pets, Made in USA

Arber Organic Liquid Concentrate for Indoor and House Plants , Natural Gardening (Organic Disease & Insect Set)

Dr. Killigan's Six Feet Under Plant Powered Insect Killer Spray , Indoor Natural Pest Control , Flea, Tick, Pantry & Clothing Moths, Ant, & Cockroach , Family Friendly, Pet Safe (24 oz)

Bonide Captain Jack's Neem Max, 8 oz Concentrated Cold Pressed Neem Oil, Multi-Purpose Insecticide, Fungicide, Miticide and Nematicide for Organic Gardening

Earth's Ally 3-in-1 Plant Spray 24 oz Ready-to-Use | Better Than Neem Oil | Insecticide, Fungicide & Spider Mite Control for Organic Gardening, Pest Repellent for Indoor Houseplants & Outdoor Gardens

Trifecta Crop Control Ready to Use Maximum Strength Natural Pesticide, Fungicide, Miticide, Insecticide, Help Defeat Spider Mites, Powdery Mildew, Botrytis and Mold on Plants 32 OZ Size

Bonide Captain Jack's Deadbug Brew, 16 oz Concentrate Outdoor Insecticide and Mite Killer for Organic Gardening

Bonide Insecticidal Soap, 32 oz Ready-to-Use Spray Multi-Purpose Insect Control for Organic Gardening Indoor and Outdoor

Home Insecticides

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Ortho Home Insecticides

Lawn Insecticides

Insecticide Pesticides

FAQ

What is the best organic insecticide for gardens?

Are organic insecticides safe for pets and children?

How effective are organic insecticides compared to chemical ones?

How do I apply organic insecticides correctly?

Can I make organic insecticide at home?