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Organic Growers Supply
Reduces plant damage from sucking and chewing insects including Colorado potato beetle larve. Faster-acting than most biological products: stops feeding activity within one minute of exposure.
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Liquid concentrate Bt (Bacillus thuringiensis subsp. kurstaki), labeled for a variety of caterpillar pests on most vegetables, ornamentals, and shade trees.
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Spinosad is selectively active on a broad range of insects including caterpillars, flies, and some beetles, as well as sawflies, wasps, and, alas, bees. For home use only. Please apply with caution.
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The book you need to grow apples organically. This revised and expanded version includes apple-growing basics, as well as the latest research and strategies for successful organic orchards.
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Use these lures for monitoring the proverbial “worm in the apple” (or pear, walnut, or quince). When moths start to collect in the traps, that is the time to start spraying an organic insecticide.
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