snow mold in the grass, plant dissease. gray snow mold also called typhula blight is caused by typhula spp

affected botany control covering damage disease environment fungi fungicide fungus fusarium garden gardening grass gray green grey immune infection lawn leaf mold monographedlla mould mycelium natural nature nivalis pathogen pathology phytopathology pink plant prevention problem seasonal sick snow speckled spot spray spring springtime system treatment turf typhula vegetation white