In our area, our lawns are the happiest when the temperature is between 50 and 75 degrees F and they get about an inch of water per week. With the soaring temperatures and lack of rain we encountered in July and August, our lawns are way out of their comfort zone! Stressed, thin lawns become vulnerable to weed takeover.
The last few weeks we’ve seen lawns mostly struggling with summer annual grassy and broadleaf weeds. these include crabgrass, Japanese stiltgrass, spurge and lespedeza. This a good time to treat these weeds and get ready to restore your lawn as the ideal time for seeding is right around the corner.
If you’re struggling with grassy weeds, such as crabgrass and Japanese stiltgrass, we recommend Bayer Advanced Bermudagrass Control for Lawns. If you’re struggling with broadleaf grasses, such as spurge or lespedeza and/or grassy weeds, we recommend Trimec Crabgrass Plus Lawn Weed Killer. You can apply either product immediately. Just be sure to wait three to four weeks before seeding your lawn.
If you’re not sure what weed has taken over your lawn, bring a sample into any of our three stores and see a plant specialist at our plant clinic. We’re more than happy to help you diagnose the problem and recommend a treatment plan.
Summer annual weeds can be prevented, but the treatment must take place in the spring. The best way to protect your lawn from summer weed takeover is by maintaining a thick, dense turf.