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James from Yulee Fl writes

Is it safe to use Gordons Ornamec 170 Grass herbicide on a St. Augustine lawn. Bermuda grass is invading my lawn?

Answer:

No, Gordons Ornamec 170 will kill your St Augustine turfgrass.  Unfortunately  Bermuda  grass  is  so  closely  related  to  St. Augustine  grass that there is nothing that will not remove Bermuda from St. Augustine and not hurt the St. Augustine as well.  In your situation it is recommended to spot treat the Bermuda with a glyphosate product and kill it directly, and then replant St. Augustine in those areas. GlyPhoSel Pro would be a good one to use.

Answer last updated on: 05/01/2019

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Gordons Ornamec 170 Grass Herbicide

Gordons Ornamec 170 Grass Herbicide

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$49.98

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