turkey-tail in New Hampshire
MODERATEFungus
turkey-tail is currently active in New Hampshire. Watch your susceptible trees closely and act early.
About turkey-tail
small group growing on saw cut oak trunk in upland mesic hardwoods; funnel shaped to rosette growth, with peeling, wavy "petals"; upper surface velvety/finely hairy, concentrically zoned, blues, purplish browns & yellowish browns dominated, whitish at margin in some; lower surface with rounded pores, some becoming elongated & tooth-like, white to pale tan pore surface; rudimentary to no stalk, hairy, attached to wood centrally or laterally
Symptoms to watch for
Treatment options
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 turkey-tail. 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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Browse all New Hampshire arborists →Frequently asked questions
Is turkey-tail in New Hampshire?
turkey-tail is currently active in New Hampshire. Watch your susceptible trees closely and act early. It was first recorded here on August 1, 2026.
What does turkey-tail look like?
How do I treat turkey-tail?
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.