TreeIssues

snow fungus in West Virginia

MODERATE

Fungus

Active now in West Virginia

snow fungus is currently active in West Virginia. Watch your susceptible trees closely and act early.

About snow fungus

two growing about 1 m apart on fallen, dead hardwood in floodplain swamp of Withlacoochee River; jelly like mass of delicate broad leafy lobes (resembling branched antlers), shiny, translucent, gummy, silvery white, turning yellowish at point of attachment (right specimen in photo is upside down to show "base")

Symptoms to watch for

Treatment options

Fungicide Application

Chemical TreatmentEffectiveness: HIGH

Apply systemic or contact fungicide at the first sign of infection. Repeat applications may be needed during wet weather. Follow label rates and timing.

Sanitation and Pruning

Cultural PracticeEffectiveness: MODERATE

Remove and destroy all infected leaves, branches, and fallen debris. Improve air circulation by thinning dense canopy growth. Sterilize pruning tools.

Soil and Moisture Management

Cultural PracticeEffectiveness: MODERATE

Ensure proper drainage, avoid overwatering, and apply mulch to reduce soil splash. Many fungal pathogens thrive in persistently wet conditions.

Recommended Products & Tools

Helpful supplies for managing snow fungus. Always read and follow label directions, and confirm a diagnosis before treating.

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Frequently asked questions

Is snow fungus in West Virginia?

snow fungus is currently active in West Virginia. Watch your susceptible trees closely and act early. It was first recorded here on August 8, 2026.

What does snow fungus look like?

How do I treat snow fungus?

Options include: Fungicide Application, Sanitation and Pruning, Soil and Moisture Management. Confirm the diagnosis before treating, and consider a certified arborist for high-value trees.