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Hi-Yield Nutsedge and Horsetail Control is a selective post-emergence herbicide that kills both horsetails and nutsedge on your property in both cool and warm season grasses. The product is absorbed into the plant in 1-2 days and you will see browning or yellowing of the plant within 10-14 days. Each pouch of the product weighs 0.03 oz. and the herbicide works best when mixed with a surfactant, like Hi-Yield's Spreader Sticker. This helps the product penetrate through the waxy coating of the nutsedge and all the way through the target weed.
Product Documents
Active Ingredient | Halosulfuron-methyl 75% |
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Target pests | Nutsedge and Horsetail |
For use in | Cool and Warm Season Turf-grass: Bahia, Bermuda, Centipede, Creeping Bentgrass, Kentucky Bluegrass, St. Augustine, Tall and Fine Fescue, Perennial Ryegrass and Zoysia |
Application |
1 bag per 1 gallon of water, and 2 teaspoons of Nonionic Surfactant into the sprayer * See label for complete application instructions |
Pet safe | Yes, if used as directed on Label |
Coverage Area | Treats up to 1000 sq. ft. per bag |
Time to Kill | 10-14 days |
Shipping Weight | 0.05 lbs |
Manufacturer | VPG (Mfg. Number: 32140) |
UPC | 732221321403 |
EPA Registration | 228-711-7401 |
INSTRUCTIONS:
(Treats up to 1,000 square feet)
hiyield horse tail control
By Anderson on 07/13/2016
Horsetail control
By Jeanne on 06/21/2019
The nutsedge is about 8 in. High. I sprayed on Saturday,
When using the Hi-Yield Nutsedge and Horsetail Control you would not mow for 2 days before application or 2 days after.
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1 of 1 people found this answer helpful
Hi-Yield Nutsedge and Horsetail Control is only labeled to be applied to turf grass. We cannot advise to use it in Ornamental areas.
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When can I pull it out the garden? Just wondering if the product will work if it's 70's outside or if it needs to be warmer. I have used this product several times and can't seem to get rid of this horsetail. At what point can you safely remove to weed after spraying to ensure no further spreading of the spores?
Hi-Yield Nutsedge and Horsetail Control is best applied in temperatures above 55 and below 85. It is a slow kill so can take up to 6 weeks or so to completely kill.
Per the label: For post-emergent control of Horsetail (Equisetum arvense) apply after Horsetail has leafed out. This product will control Horsetail that is less than 6 inches tall and suppress Horsetail that is greater than 6 inches tall. Herbicide symptoms are likely to show within 2 weeks as a necrotic ring at the base of the plant, even though the leaves and stems remain green and a deep leathery green in color.
Hi-Yield Nutsedge and Horsetail Control Rating: 3 (2 Reviews / 3 Q&A)