May 2022 issue of Appellation Cornell in New York
MODERATEFungus
May 2022 issue of Appellation Cornell is currently active in New York. Watch your susceptible trees closely and act early.
About May 2022 issue of Appellation Cornell
The May 2022 issue of Appellation Cornell is available online. This issue features: Grapevines from New York Nurseries Meet New York Certification Standards Understanding berry injury as a risk factor for sour rot and evaluating sustainable management options Digging into the Data: Biopesticides for Grape Disease Control Five Questions for Tim Martinson News briefs. Featured […]
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 May 2022 issue of Appellation Cornell. 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.
As an Amazon Associate, TreeIssues may earn a commission from qualifying purchases made through these links — at no extra cost to you.
Need help with May 2022 issue of Appellation Cornell in New York?
Connect with ISA Certified Arborists serving New York:
Browse all New York arborists →Frequently asked questions
Is May 2022 issue of Appellation Cornell in New York?
May 2022 issue of Appellation Cornell is currently active in New York. Watch your susceptible trees closely and act early. It was first recorded here on March 27, 2026.
What does May 2022 issue of Appellation Cornell look like?
How do I treat May 2022 issue of Appellation Cornell?
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.