{"product_id":"monterey-bt-concentrate-gal","title":"Monterey B.t. Concentrate (Gal)","description":"\u003cp\u003eMonterey B.t. is a one-gallon biological insecticide concentrate containing \u003cem\u003eBacillus thuringiensis\u003c\/em\u003e subspecies \u003cem\u003ekurstaki\u003c\/em\u003e (Btk). It is intended for label-listed caterpillar larvae, including certain loopers, hornworms, leafrollers, webworms, and moth larvae on specified vegetables, fruits, nuts, shade trees, and ornamentals. Susceptible larvae must consume treated foliage, making early application and thorough coverage essential.\u003c\/p\u003e\n\u003cp\u003eScout plants for newly hatched larvae, feeding holes, frass, or rolled leaves and treat while caterpillars are still small. Dilute only at the rate assigned to the crop and pest, then cover upper and lower leaf surfaces without runoff. Reinspect after treatment and repeat only within the label interval when continued activity warrants it. Sunlight and weathering reduce residues on foliage, so time sprays for favorable conditions and avoid an application when rain is imminent. Btk is selective among labeled caterpillars; confirm that the damaging organism is not a beetle larva, sawfly larva, or other unaffected pest. Observe every crop-specific harvest interval, storage direction, and environmental precaution.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-gallon Btk concentrate\u003c\/li\u003e\n\u003cli\u003eFor label-listed caterpillar larvae\u003c\/li\u003e\n\u003cli\u003eOMRI Listed for use in organic production\u003c\/li\u003e\n\u003cli\u003eCrop and pest rates vary\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRead the current \u003ca href=\"\/cdn\/shop\/files\/pbi305-b.pdf\" target=\"_blank\" rel=\"noopener\"\u003eProduct Label\u003c\/a\u003e and \u003ca href=\"\/cdn\/shop\/files\/pbi305-m.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSafety Data Sheet\u003c\/a\u003e before mixing or spraying. Explore complementary tools in our \u003ca href=\"\/collections\/all-weed-pest-control\"\u003ePest Control collection\u003c\/a\u003e.\u003c\/p\u003e","brand":"Monterey","offers":[{"title":"Default Title","offer_id":21549154140273,"sku":"PBI305","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0061\/1391\/9089\/files\/PBI305MontereyB.t.Front.jpg?v=1766095580","url":"https:\/\/www.groworganic.mom\/products\/monterey-bt-concentrate-gal","provider":"Grow Organic","version":"1.0","type":"link"}