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Asked by Roy from Princeton, Nj11/16/2021QCan Natural Guard Grass and Weed Killer Non-Selective RTU be sprayed on poison ivy that is growing on a tree without damaging the tree? I have used this with success for killing poison ivy in my pachysandra.A
We do not recommend spraying the tree with Natural Guard Grass and Weed Killer Non-Selective RTU. We suggest to cut the portion that is close to or on the tree and treat with the product carefully (as directed) avoiding the tree or other desirable plants, flowers, etc.Â
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Asked by Alex10/02/2022QWill Natural Guard Grass and Weed Killer Non-Selective RTU kill poa annua (annual bluegrass) in a bermuda lawn?A
Natural Guard Grass and Weed Killer Non-Selective RTU is a non selective organic herbicide so it is labeled to kill poa annua (annual bluegrass) along with other listed weeds and grasses however, this cannot be used in lawns as it will also kill the turfgrass. Application sites for this product inc…
Read Full Answer »Natural Guard Grass and Weed Killer Non-Selective RTU is a non selective organic herbicide so it is labeled to kill poa annua (annual bluegrass) along with other listed weeds and grasses however, this cannot be used in lawns as it will also kill the turfgrass. Application sites for this product include mulch beds, around planters, raised beds, driveways, patios, foundations,along fence rows and in plant beds. This is not labeled to be used in lawn areas for weed control. Please visit our Lawn Care Guides DIY Page and the How to Treat Poa Annua (Annual Bluegrass) Guide for instructions and recommended products.Â