Product Q&A

Answer:

Perennial bluegrass is very invasive weed species and could potentionally take over the lawn. Perennial bluegrass lives for many seasons and will produce new seed, an grow back in the future. Are you completely sure that it is perennial and not annual?  Revolver Selective Herbicide is labeled to kill poa annua (annual bluegrass).

Answer last updated on: 04/30/2018

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