Pinkish-red strands in grass could be red thread - Turf

Red thread is often associated with under-fertilized turf and one of the simplest recommendations to alleviate disease pressure is to fertilize.

Fungus on Grass: How to Treat it Properly - Perfect Lawn Care

Red Thread – Wisconsin Horticulture

Pinkish-red Strands in Grass Could be Red Thread - Perma Green

Red Thread Disease of Foliage

Red Thread – Wisconsin Horticulture

Seeing Brown Patches? Red Thread Disease running wild! - Hillside

The Lawn Condition that Turns Grass Pink - Red Thread with Dr

Red Thread - Lawns University of Maryland Extension

How to Treat Brown Patch Fungus in Your Lawn