Skip to Bahiagrass as a Weed. Cultural Control. Bahiagrass is well suited for roadsides because of its good drought tolerance and general competitive ability in the southern United States. BahiaGrassControl. A natural bahiagrass preventer is with cultural methods. Bahiagrass does not tolerate shade and high nitrogen soils. Best Practices for ControllingBahiaGrass. Ridding your lawn of this pesky grass can be difficult. Digging up and removing Bahia is the most effective method of killing it. Bahiagrass (Paspalum notatum), also known as highwaygrass, is an aggressive, warm-season perennial grass. Bahiagrass has a mat-forming habit with a light green color, coarse... BahiagrassControl: How to Get Rid of Bahiagrass. This page is a general bahiagrasscontrol guide. Trust the soil specialists of Nature's Select for Bahiagrasscontrol. Serving North Carolina, request a free estimate at (888) 786-9735. How to Kill BahiaGrass Without Damaging Your Lawn. Controlling unwanted bahiagrass requires a targeted approach, especially if you’re trying to protect surrounding turf. Bahiagrass can be invasive and out-compete many native grasses and forbs reducing the quality of ground cover. The goal of this project is to use selective herbicides to controlBahia... Common Names: bahiagrass, bahia. Description. General: Bahiagrass (Paspalum notatum) is a perennial warm-season sod-forming grass. ...as a pasture grass in the Southeast.1 This South American native is still used extensively in agriculture, conservation and erosion control programs.2 As its origin suggests, Bahia is...