Product Q&A

Answer:

Roundup Weed Barrier Granules is a pre-emergent for established trees, shrubs, perennials, ground covers,  ornamental grass and bulbs. It can be applied around plants at a rate of 3/4 oz per 10 square feet. Please read the product label for complete application instructions and a complete list of ornamentals it can be applied in.

Answer last updated on: 07/30/2022

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