Is poor drainage a factor in brown patch?

Mar 26, 2025 ... Brown patch is a fungal disease that attacks cool-season and warm-season lawns. It thrives during humid weather and warm months (late spring through late ... But what happens when you use the corn meal is it feeds an organism that lives in the compost. That organism is called trichoderma. Trichoderma helps to ... Large patch on warm-season grasses appears as light green patches in fall. Infected areas may become bright yellow and then turn brown as the grass emerges ... Jun 23, 2021 ... Brown patch is a summer lawn disease caused by a fungus called Rhizoctonia. It can impact cool-season grasses, being most tough on tall fescue ... Poorly drained soil, excessive thatch and evening irrigation all increase a lawn's susceptibility to brown patch by lengthening periods of leaf wetness, and ... Mar 20, 2024 ... In this guide, we'll delve into the ins and outs of brown patch fungus and explore effective strategies for eradication and prevention. Brown patch thrives when it is hot and humid, and can affect your lawn in late spring, summer, or early fall, depending on what type of cool-season grass you ... Brown patch is a turfgrass foliar disease caused by Rhizoctonia spp. The fungus can attack all cool-season turfgrasses, but is most devastating to perennial ... Brown patch usually occurs in hot, humid weather when night temperatures are above 60 degrees Fahrenheit and foliage remains wet for prolonged periods. These ... To control an outbreak of Brown Patch, rake and fluff your grass where the Brown Patch has occurred to speed up the drying process. Use organic fertilizers when ...