Question:

Is there a non-chemical weed control for bahiagrass?

Answer:

To my knowledge, there is only one sure fire non chemical control for bahiagrass, and that is to prevent it to begin with. Removal by hand can be done, but getting all roots is almost impossible, and the seeds left over will cause future problems. It might be possible to use solorization to get rid of the problem, but this will kill other surrounding grasses for a time as well. There are some very low dose chemicals that will do the job with minimal environmental impact.

Question:

Is it possible to kill weeds without killing bahiagrass

Answer:

It is possible, but why would you want to? No, I am just joking. I realize that there are types of bahaigrass that grow low, and are used for turf grass in some parts of the country. Most weeds that could be a problem in bahaigrass turf would be broadleaf weeds, and there are many products on the market for killing broadleaf weeds. Most broadleaf weed killers will work without damage to grasses if label directions are followed.

Question:

How can I improve your lawn in winter?

Answer:

One of the best ways to improve your lawn in winter is to get rid of  broadleaf, and grassy weeds that crop up during the lawn grasses dormancy. If your lawn grass is completely dormant, a non selective weed killer can be used to kill any weeds that might be living. If you read this early enough in the fall of the year, or in the early spring, using  pre emergent weed control is a good option.