Cooley Gall
Cooley Gall
Cooley Gall, Cooley galls are commonly found on the new growth of spruce trees. These galls are produced by Insects called Cooley spruce gall adelgids (woolly aphids). Galls appear early in the season as 2- to 4-inch cucumber-shaped growths. The galls are light green during late spring and early summer but dry out and become brown starting in mid-July. The galls often are mistaken for seed cones.
Cooley spruce galls are conspicuous and frequently cause considerable concern to homeowners. However, the galls usually do not cause any serious harm to the tree. Extremely heavy infestations may cause minor retardation of tree growth and some distortion. However, in most cases, old galls are covered by new growth the following season and become almost unnoticeable a few years after they form.
FAQ
- Treatments:
Spraying (Imidacloprid, Permethrin, Bifenthrin, Carbaryl), Basal Trunk Application (Dinotefuran / Safari ®)
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Dominion 2L Insecticide (Merit 2F), Control Solutions
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EverGreen EC 60-6 Insecticide, MGK
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EverGreen Pyrethrum Dust Insecticide, OMRI Listed, MGK
EverGreen Pyrethrum Dust Insecticide is a pyrethrin-based botanical insecticide that controls over 230 insects including Bed Bugs, Fleas, Ants, German Cockroaches, and Ticks. OMRI Listed.Active Ingredients: Pyrethrins 1.0%Insecticide Mode of Action: 3AInsecticide Class: PyrethrinsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 10 Oz.
This product is currently on backorder from the manufacturer.
PyGanic EC 1.4 II Insecticide, OMRI Listed, MGK
PyGanic EC 1.4 II with 1.4% Pyrethrins Insecticide offers immediate insect control for organic production. PyGanic Crop Protection is an organically-compliant, broad-specturm contact insecticide. Organic Certification(s): OMRI Active Ingredients: Pyrethrum 1.4%Insecticide Mode of Action: 3AInsecticide Class: PyrethrinsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 1 Qt., 1 Gal.
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Tree Tech, Microinjection Insecticides
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Merit 75WSP Imidacloprid Insecticide, Bayer
Merit 75WSP Imidacloprid Insecticide provides the longest-lasting insect control at exceptionally low use rates.
Active Ingredients: Imidacloprid 75.0%Insecticide Mode of Action: 4AInsecticide Class: Neonicotinoids EPA Signal Word: CAUTION / PRECAUCIONEPA Registration Number: 432-1318Application Rate Range: (see label) Container Size(s): 4 x 1.6 Oz. Pkg.
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Criterion 75 WSP Imidacloprid Insecticide (Merit 75 WSP), Bayer
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This product has been discontinued by the manufacturer. Please consider Merit 75WSP Imidacloprid Insecticide, Bayer
Mallet 75 WSP Imidacloprid Insecticide, (Merit 75 WSP)
Mallet 75WSP Insecticide a broad-spectrum insecticide for use on turf, ornamentals and crops.
In stock, ships within 24 hours.Active Ingredients: ImidaclopridInsecticide Mode of Action: 4AInsecticide Class: NeonicotinoidsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 4 x 16 Oz. Pkg, 4 x 4 x 16 Oz. Case
This product has been discontinued by the manufacturer.
Safari 20SG Dinotefuran Systemic Insecticide, Valent
Safari 20SG's new generation active ingredient, dinotefuran, controls a broad range of difficult pests including: Emerald Ash Borer, Adelgids, Japanese Beetles, Leafminers, Scales, Thrips, Whiteflies and more.
Active Ingredients: Dinotefuran 20.0%Insecticide Mode of Action: 4A Insecticide Class: EPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 12 Oz., 3 Lbs.
From $1.95
Astro Termiticide Insecticide, FMC
Astro Permethrin 36.8% Termiticide and Insecticide provides effective broad label control of over 100 insects.Active Ingredients: Permethrin 36.8%Insecticide Mode of Action: 3A Insecticide Class: PyrethroidsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 1 Gal.
From $87.95
Tengard SFR Termiticide Insecticide, UPI
Tengard SFR Termiticide and Insecticide for effective broad label control of over 100 insects.Active Ingredients: Permethrin 36.8%Insecticide Mode of Action Group: 3A Insecticide Class: PyrethroidsEPA Signal Word: CAUTION / PRECAUCIONEPA Registration Number: 70506-6Application Rate Range: (see label) Container Size(s): 1 Qt., 1.25 Gal., 55 Gal.
From $32.45
PyGanic EC 5.0 II Insecticide, OMRI Listed, MGK
PyGanic EC 5.0 II 5% Pyrethrins Organic Insecticide. Organic Certification(s): OMRI Active Ingredients: Pyrethrum 5.0%Insecticide Mode of Action: 3AInsecticide Class: PyrethrinsEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 1 Qt., 1 Gal.
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BaseLine Insecticide, FMC
BaseLine Bifenthrin Insecticide is approved for effective control of general pests. Featuring a concentrated version of the trusted active ingredient Bifenthrin in Onyx and Talstar insecticide. BaseLine Insecticide provides long lasting protection against Mountain Pine and other Bark Beetles.
Active Ingredients: Bifenthrin 23.4%Insecticide Mode of Action: 3A Insecticide Class: PyrethroidsEPA Signal Word: WARNING / AVISOApplication Rate Range: (see label) Container Size(s): 1 Gal.
From $201.95
Sevin SL Carbaryl Insecticide, Bayer
Sevin SL Carbaryl Insecticide provides broad-spectrum control of more than 130 turf and ornamental pests. Active Ingredients: Carbaryl 43.0%Insecticide Mode of Action: 1A Insecticide Class: CarbamatesEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 2.5 Gal.
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Sevin XLR Plus Insecticide, Bayer
Sevin XLR Plus Insecticide provides broad-spectrum control of dozens of important pests including beetles, weevils and worms in tree fruit, nut, vine, citrus vegetable and other crops. Active Ingredients: Carbaryl 44.1%Insecticide Mode of Action: 1A Insecticide Class: CarbamatesEPA Signal Word: CAUTION / PRECAUCIONEPA Registration Number: 61842-37Application Rate Range: (see label) Container Size(s): 2.5 Gal.
From $187.95
Carbaryl 4L Insecticide (Sevin SL), Drexel
Carbaryl 4L Insecticide is for use in Agriculture, Commercial and Residential sites. Carbaryl 4L Insecticide provides broad-spectrum control of more than 130 turf and ornamental pests.Active Ingredients: Carbaryl 42.6%Insecticide Mode of Action: 1A Insecticide Class: CarbamatesEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 2.5 Gal.
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Carbaryl 4L Insecticide (Sevin SL), Loveland Products
Carbaryl 4L Insecticide provides broad-spectrum control of more than 130 turf and ornamental pests.Active Ingredients: Carbaryl 43.0%Insecticide Mode of Action: 1A Insecticide Class: CarbamatesEPA Signal Word: CAUTION / PRECAUCIONApplication Rate Range: (see label) Container Size(s): 2.5 Gal.
From $183.95
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