ENVIRONMENTAL SCIENCE U.S., LLC · Imidacloprid 20% · EPA Reg 101563-121 · INSECTICIDE
Document last checked 2019-03-08
According to the label From the product label
These details were extracted from this product's label PDF.
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CoreTect is a Group 4A insecticide formulated as tablets for use on trees and shrubs. The active ingredient is Imidacloprid (20%). It is designed for use in landscapes, forested areas, nurseries, greenhouses, and interiorscapes to control insect populations. The product provides consistent release of the active ingredient over time, with release dependent on adequate soil moisture. For best results, irrigate the plant after treatment and ensure frequent irrigation for at least 2-5 months following application. The product is intended for ornamental trees, shrubs, and plants, including non-bearing fruit trees. It should not be used on linden, basswood, or other Tilia species. When applying to containerized ornamentals, tablets should be placed 1/4 inch deep into the root ball. For established in-ground ornamentals, place tablets 2-5 inches below the soil surface near the trunk or drip-line depending on tree type. Do not apply to saturated soils. Note that this product is highly toxic to aquatic invertebrates and bees; avoid application near water or where bees may be exposed to treated residues. Resistance management is important as this is a neonicotinoid; rotate with other chemical classes to prevent resistance.
Pests covered (56)
insectsWHITE GRUBS (LARVAE)JAPANESE BEETLEPINE TIP MOTHS (LARVAE)NANTUCKET PINE TIP MOTHFLATHEADED BORERSBRONZE BIRCH BORERROUNDHEADED WOOD BORERSSPITTLEBUGSLEAFHOPPERSGLASSY-WINGED SHARPSHOOTERSOFT SCALESFLORIDA WAX SCALEBROWN SOFT SCALEGREEN SCALELECANIUM SCALESFLETCHER SCALEMAGNOLIA SCALEGREEN SHIELD SCALEHEMISPHERICAL SCALETULIPTREE SCALEINDIAN WAX SCALE (CRAWLERS)STRIPED PINE SCALE (CRAWLERS)ARMORED SCALESFLORIDA RED SCALETEA SCALECAMELLIA SCALEOYSTERSHELL SCALEWHITE PEACH SCALEFALSE OLEANDER SCALEEUROPEAN ELM SCALECOTTONYCUSHION SCALEMEALYBUGSPSYLLIDSADELGIDSHEMLOCK WOOLLY ADELGIDSAWFLIES (LARVAE)PLANT BUGSPINE SCALESROYAL PALM BUGLACE BUGSPLANTHOPPERSWHITEFLIESAPHIDSTHRIPSLEAF FEEDING BEETLESLEAFMINERSEUCALYPTUS LONGHORNED BORERLEAF BEETLESCOTTONWOOD LEAF BEETLEELM LEAF BEETLEWEEVILS (ADULT)ROOT WEEVILS (LARVAE)BLACK VINE WEEVIL (LARVAE)BILLBUGSEMERALD ASH BORER
Areas treatable (32)
ornamental trees, shrubs, and plants in landscapes, nurseries, greenhouses, and interiorscapesPOPLAR (TRANSPLANTS)POPLAR (CONTAINERIZED)ORNAMENTAL WOODY SHRUBS (INTERIOR PLANTSCAPES)ORNAMENTAL WOODY SHRUBS (TRANSPLANTS)ORNAMENTAL WOODY SHRUBS (NURSERY)ORNAMENTAL WOODY SHRUBS (CONTAINERIZED)ORNAMENTAL TREES (CONTAINERIZED)COTTONWOOD (PLANTATION) (SOIL TREATMENT)ORNAMENTAL PLANTS (CONTAINERIZED)FOREST TREES (TRANSPLANTS)ORNAMENTAL PLANTS (SOIL TREATMENT)AIRPORTS (SOIL TREATMENT)MUNICIPAL AREAS (OUTDOOR)ORNAMENTAL FRUIT TREES (NONBEARING)ORNAMENTAL NUT TREES (NONBEARING)ORNAMENTAL TURF (GOLF COURSES) (SOIL TREATMENT)ORNAMENTAL TURF (COMMERCIAL) (SOIL TREATMENT)ORNAMENTAL LAWNS (SOIL TREATMENT)ORNAMENTAL TURF (LAWNS) (SOIL TREATMENT)PINE (TRANSPLANTS)POPLAR (PLANTATION) (SOIL TREATMENT)ORNAMENTAL TURF (RECREATIONAL) (SOIL TREATMENT)ORNAMENTAL TURF (PARKS) (SOIL TREATMENT)ORNAMENTAL TURF (ATHLETIC FIELDS) (SOIL TREATMENT)ORNAMENTAL TURF (CEMETERIES) (SOIL TREATMENT)ORNAMENTAL TREES (INTERIOR PLANTSCAPES)ORNAMENTAL TREES (TRANSPLANTS)ORNAMENTAL TREES (NURSERY)COTTONWOOD (CONTAINERIZED)CONIFERS (FOREST) (SOIL TREATMENT)CONIFERS (FOREST) (CONTAINERIZED)
Application instructions from the label 1
ornamental trees, shrubs, and plants in landscapes, nurseries, greenhouses, and interiorscapes
Do not use on linden, basswood, or other Tilia species. Do not apply to saturated soils.
- Target pest
- insects
- Location
- Both
Worker safety
Re-entry interval (REI)
12
PPE required
WPS USES: Long-sleeved shirt and long pants; chemical resistant gloves made of any waterproof material (barrier laminate, butyl rubber, nitrile rubber, neoprene rubber, natural rubber, polyethylene, polyvinyl chloride (PVC) or viton); shoes plus socks. Non-WPS USES: Long-sleeved shirt and pants; shoes plus socks; gloves.
Timing & weather
- Ensure frequent irrigation for at least 2-5 months after treatment for best results.
Use restrictions 4
- Do not apply more than 450 tablets per acre per calendar year (0.5 lb imidacloprid) to in-ground plants.
- Apply only to ornamentals and non-bearing fruit trees.
- Do not use on linden, basswood, or other Tilia species.
- Do not apply tablets to saturated soils.