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Cindy from Indianola Ia writes

Will Fertilome Weed Out With Crabgrass Killer RTU kill coarse tall fescue?

We have numerous clumps and it seems like it's taking over an area

Answer:

Fertilome Weed Out With Crabgrass Killer RTU will not kill fescue as it is labeled to be used on both warm and cool season lawns for crabgrass and broadleaf weed control. 

Since tall fescue is a cool season grass type, the best way to eradicate it in a cool season lawn and not damage your lawn is going to be to spot treat using a non selective such as Roundup QuickPro and reseed after 2 weeks. 

Answer last updated on: 07/26/2021

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