We spent many hours on research to finding caterpillar insecticide, reading product features, product specifications for this guide. For those of you who wish to the best caterpillar insecticide, you should not miss this article. caterpillar insecticide coming in a variety of types but also different price range. The following is the top 10 caterpillar insecticide by our suggestions:
Best caterpillar insecticide
1. Safer Brand 5163 Caterpillar Killer II Concentrate, 16 oz
Feature
Kills caterpillars, gypsy moth larvae, worms and cabbage loopersEffective method of eliminating your garden or field of the tomato hornworm without environmental concerns or harm to beneficial insects
Can be used up until day of harvest
OMRI listed
Contains bacillus thuringiensis var Kurstaki-98.35%
Description
Safer Brand 16 oz. Caterpillar Killer II Concentrate kills worms and caterpillar stage insects but has no effect on birds, earthworms, or beneficial insects when used as directed. The caterpillars and worms that are damaging your plants will stop feeding immediately after ingesting the bacterium, which is known scientifically as Bacillus Thuringiensis var. Kurstaki (B.t. for short).Use in late afternoon or on cloudy days since the BT breaks down in sunlight. Controls tent caterpillars, gypsy moths, cabbage loopers, tomato horn worms and more. Safer Brand Caterpillar Killer is OMRI Listed and can be used up until the day of harvest.
2. Monterey 704596 Caterpillar Killer Pesticide, 1-Pint
Feature
Easy-to-mix liquid concentrateIdeal for poor, rocky soils, container grown plants and Hydroponics
Excellent as a rapid cure for nutrient deficiencies
Description
Easy-to-mix liquid concentrate. Kills caterpillar-type insects, but has no effect on Birds, earthworms or beneficial insects such as honeybees & ladybugs, when used as directed. Worm stage & caterpillars eat treated foliage, then immediately stop feeding & damaging plants. For use on fruits, vegetables, ornamental & shade trees. Can be used on edible plants up to the day of harvest. Omri listed for organic gardening.3. Summit Caterpillar and Webworm Control-Hose End, 1-Quart
Feature
Kills caterpillars and larval stae insectsOrganic thuricide (BTK)
Will not harm earthworms
Description
Biological caterpillar and webworm control, that, when mixed with water, yields 12 to 24 gallons of material. Our convenient hose-end quart makes spraying shade and fruit trees a breeze.4. Monterey B.T. Biological Insecticide Ready-to-Use 32oz
Feature
Biological InsecticideControls Worms & Caterpillars on Fruits, Vegetables, Ornamentals & Shade Trees
Ready to Spray! The product does smell, but it works.
Description
Monterey B.T. Biological Insecticide Ready-to-Use 32oz Monterey B.t. must be eaten by worms or caterpillars to be effective. After ingesting the insecticide, they immediately stop feeding, though they may otherwise appear to be unaffected for several days. Best results are obtained by treatments when worms are small; they must be actively feeding on treated, exposed foliage. You may apply Monterey B.t. up to and on the day of harvest. Apply Monterey B.t. when worms or caterpillars are first noticed, then repeat at 5 to 7 day intervals while they are active. Apply more frequently to control heavy infestations. Apply thoroughly to top and bottom of foliage. Reapply after heavy rains. Active Ingredients: Bacillus thuringiensis5. Monterey LG 6336 B.T. Biological Insecticide for Worms & Caterpillars 1qt
Feature
Kills caterpillar-type insects, but has no effect on birds, earthworms, or beneficial insects such as honeybees and ladybugs, when used as directedWorm stage and caterpillars eat treated foliage, then immediately stop feeding and damaging plants
Biological Insecticide for Worms & Caterpillars 1qt Easy-to-mix liquid concentrate
Description
Monterey B.T. Biological Insecticide for Worms & Caterpillars 1qt Easy-to-mix liquid concentrate. Kills caterpillar-type insects, but has no effect on birds, earthworms, or beneficial insects such as honeybees and ladybugs, when used as directed. Worm stage and caterpillars eat treated foliage, then immediately stop feeding and damaging plants. For use on fruits, vegetables, ornamentals and shade trees. Can be used on edible plants up to the day of harvest. OMRI listed for Organic Gardening. Rate: For fruits and vegetables apply at 1.5 oz. in 3 gallons of water per 1,000 sq. ft. On ornamentals apply 2 oz. per 3 gallons of water per 1,000 sq. ft. Apply at 5-7 day intervals until insects are under control. Once mixed with water use the spray within 24 hours. Active Ingredients: Bacillus Thuringiensis6. Bonide Chemical 802 Bacillus Thuricide Liquid, 8-Ounce
Feature
BT Kurstaki 15%A liquid formulation of bacteria
Controls caterpillars, loppers, cabbageworms, hornworms, leaf folders and leaf rollers
Won't harm beneficial insects
Description
Bonide Chemical 802 Bacillus Thuricide Liquid, 8-Ounce7. Bonide Products 803 Thuricide BT Insect Killer, 16-Ounce
Feature
16 oz., Concentrate, Thuricide BT KillerContains .8% Kurstaki
Certified Organic Thuricide is a liquid formulation of bacteria, Bacillus Thuringiensis (Bt), which is specific to leaf eating caterpillars
Controls caterpillars, loppers, cabbage worms, and leaf rollers
Insects stop feeding, and die within 2 to 3 days of consuming product
Description
16 oz., Concentrate, Thuricide BT Killer. Contains .8% Kurstaki. Certified Organic Thuricide is a liquid formulation of bacteria, Bacillus Thuringiensis (Bt), which is specific to leaf eating caterpillars. Controls caterpillars, loppers, cabbage worms, and leaf rollers. Pint treats 10,875 square feet of coverage. Insects stop feeding, and die within 2 to 3 days of consuming product.8. LAWN & GARDEN PRODUCTS P MONTEREY B.T. CONCENTRATE 32 OUNCE
Feature
Quart of Monterey B.t. biological insecticideControls worms and caterpillars on fruits, vegetables, ornamentals, and shade trees
Safe to animals, people, and beneficial insects like honeybees and ladybugs
Active ingredient is baccilus thuringiensis which is a bacteria naturally found in soils
Easy-to-mix liquid concentrate
Description
Ingredients: Bacillus thuringiensis subspecies kurstaki strain SA-12 solids, spores and Lepidopteran active toxins (At least 6 million viable spores per mg) ..... 98.35% Description: Monterey B.t. is an effective natural caterpillar and worm-stage pest control that is safe to animals, people, and beneficial insects like honeybees and ladybugs. The active ingredient is baccilus thuringiensis, a bacteria found naturally in soils. This bacteria paralyzes the target pest's digestive system, causing them to stop feeding within a few hours of eating the product, where they will die within hours. Monterey B.t. can be used on fruits and vegetables, ornamentals, and shade trees. It can be applied up to one day before harvesting Application Recommendations: Apply MONTEREY B.t. when worms or caterpillars are first noticed, then repeat at five (5) to seven (7) day intervals while they are active. Apply more frequently to control heavy infestations. Apply thoroughly to top and bottom of foliage. Reapply after heavy rains. MONTEREY B.t. must be eaten by worms or caterpillars to be effective. After ingesting the insecticide, they immediately stop feeding, though they may otherwise appear to be unaffected for several days. Best results are obtained by treatments when worms are small; they must be actively feeding on treated, exposed foliage. You may apply MONTEREY B.t. up to and on the day of harvest. HOW TO APPLY Always shake or stir MONTEREY B.t. thoroughly before use. Partially fill sprayer with water before adding the application rate amount of product, then mix in product thoroughly and add remaining amount of water.Spray leaf surfaces thoroughly, top and bottom, for complete control. Agitate regularly while spraying. Use all of spray mixture within 24 hours. FRUITS AND VEGETABLES: Mix 1.5 fluid ounces per 3 gallons of water (1 tablespoon per gallon) for a hand sprayer and apply to all plant foliage to cover an area of 1,000 square feet.9. (Ship from USA) Dipel DF Organic Biological Insecticide 1lb Dry Flowable OMRI /ITEM NO#I-86/Q-UI754379289
Feature
OMRI LISTED. This bacillus is registered to control most larvae of Lepidoptera (caterpillar) on fruits, citrus, tropical fruits, vegetables, grains, and ornamentalsDescription
DiPel DF contains the bacteria Bacillus thuringiensis v. kurstaki or Btk. It is a dry, flowable formulation which is dust-free. DiPel DF is registered to control most Lepidopteran (caterpillar) insects on fruits, citrus, tropical fruits, vegetables, grains, bulbs, flowers, herbs, turf, ornamental trees and shrubs. After ingesting a lethal dose, larvae stop feeding within the hour and will die within several hours to 3 days. It is best used when the larvae are actively feeding but before the plants are damaged. DiPel DF is OMRI listed and WSDA approved. Because of the bacteria's characteristics, it has no or very low impact on non-target organisms: humans, beneficial insects, birds, fish and wildlife are not affected by it. DiPel DF has an REI of 4 hours, and can be used on the day of harvest.10. Safer 5162-12 Garden Dust Caterpillar Killer with with B.T. 8oz
Feature
8oz ready-to-use DustKills a variety of leaf feeding caterpillars and worms
For use on fruits, vegetables, flowers, ornamentals and lawns
Contains bacillus thuringiensis (.4365%)
OMRI listed and compliant for use in organic gardening
