Michael from Low- Country, South Carolina writes
Which is better for spring weeds pre-emerge, Hi-Yield Weed and Grass Stopper with Dimension Herbicide-or- Hi-Yield Crabgrass control
Hi-Yield Weed and Grass Stopper with Dimension contains dimension pre-emergent which provides superior control of crabgrass as well as control or suppression of other listed weeds when applied before they germinate. This product will also provide post-emergent control of crabgrass only and is effective on crabgrass up to 4 to weeks after it has germinated and emerged. Hi-Yield Crabgrass Weed Control is a pre-emergent only and must be applied before crabgrass weeds germinate and emerge from the soil.
Answer last updated on: 02/24/2014
