Overview
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")
- Type
- Fungus
- Severity
- MODERATE
- Source
- iNaturalist
Symptoms
Geographic Spread
Treatments
Fungicide Application
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
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
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.
Broad-spectrum protectant for many fungal leaf and bark diseases.
Preventive spray for needle cast, leaf spots, and blights.
Sharp, clean cuts to remove affected wood — a tree-care essential.
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Frequently Asked Questions
What is 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")
What are the symptoms of snow fungus?
Where is snow fungus currently found?
snow fungus is currently active in Florida, Hawaii, Tennessee, Georgia, Delaware, Virginia, North Carolina, Kentucky, Alabama, Illinois, West Virginia, Maryland. It has been reported in 12 total states across the United States.
How do I treat snow fungus?
Treatment options for snow fungus include: Fungicide Application, Sanitation and Pruning, Soil and Moisture Management. Treatment approaches may include chemical, biological, cultural, and mechanical methods depending on the severity and context.