Mike from Denham Springs, Louisiana writes
0-0-7 with 0.42% Prodiamine is not labelled safe to be applied to carpetgrass. Dimension Herbicide would be a great alternative pre emergent for crabgraas and safe for carpetgrass. Please view the product label for more information. We also have our Crabgrass Treatment Guide and Warm Season Lawn Care Schedule that provides some important information.
Answer last updated on: 01/23/2022