Pest & Disease Forecast for New York
It's October — 310 tracked threats are active right now in New York. Each timeline shows estimated activity across the year.
Active nowWatch closely — these threats are at or near peak activity this month.
Nov. 10 webinar: Monitoring and sampling tools to improve spotted-wing drosophila management.
FungusMODERATE
Peak activity: Spring
J
F
M
A
M
J
J
A
S
O
N
D
Quiet for nowLow activity this month, but still present in the region.
Asian Longhorned Beetle Damages hardwood trees by tunneling deep into trunks and branches
InsectMODERATE
Peak activity: Summer
J
F
M
A
M
J
J
A
S
O
N
D
Activity windows are seasonal estimates based on pest type and known phenology for the continental US; local timing varies with weather and elevation. Always confirm with a certified arborist or your state extension office.