Description
Red thread manifests as irregular patches of pink, tan, or straw-colored areas on the lawn. The disease is caused by a microscopic fungus that forms red filaments visible on the surface of the infected grass blades.
- Family: Corticiaceae
- Type: Fungal disease
- Season of appearance: Spring and autumn
Causes
This fungus primarily develops in nutrient-poor soils and under prolonged moisture conditions, particularly in lawns that are insufficiently fertilized.
Prevention
- Practice balanced fertilization to strengthen the grass's resistance.
- Perform topdressing after aeration to improve soil structure.
- Seed with high-quality grass varieties for a denser and more vigorous lawn.