Grounds Services, Inc. | Turf, Tree & Shrub Management System: Turf Disease: Pink Snow Mold

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Turf Disease

Pink snow mold in grass Pink Snow Mold
Pink snow mold can affect lawns in autumn, winter and spring. Unlike gray snow mold, pink snow mold does not require the insulation of snow to start the pathogen (although snow cover indeed provides an ideal setting for prolonged duration of pink snow mold, as does long turf).

Pink snow mold can infect any cool season turf-type, though it is seldom severe. Small circular patches with brownish orange borders form throughout the infected area and appear during cold, wet seasons.

Disease Development Favored by:

Long grass during cooler months
Snow drifts
Thatch buildup
Debris build up (such as leaves)

Corrective Measures:

Aerate for better air circulation
Rake out diseased areas
Overseed the lawn with a resistant blend
Rake leaves in autumn

Pink Snow Mold on lawn

Fungicides are not usually warranted, though if you need a technician to come out and review the condition of your lawn, feel free to contact us at 419-536-4344.

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