Gary from Dallas, Tx writes
Would Prodiamine 65 WDG (Generic Barricade) be effective to kill Oxalis (yellow) on Bermudagrass? If yes, is it only effective as a Pre-emergent? Which would be the best oxalis killing post-emergent for Bermuda?
Prodiamine 65 WDG (Generic Barricade) would be effective at preventing oxalis however it does not kill existing weeds as it is a pre emergent only. Ferti-lome Weed Free Zone is labeled to be used in Bermuda for yellow oxalis. For common Bermuda grass, you can apply 1-2 oz per 1000 square feet. Please look over the product label for detailed application instructions.
Answer last updated on: 05/21/2021