
Honeylocust
Gleditsia triacanthos
No notable pollen right now.
Last updated July 28, 2026
Pollen counts across East Harlem are quiet today, with tree pollen essentially absent. Anyone sensitive to seasonal allergies should find little to react to outdoors, as conditions are about as calm as they get. Looking ahead, tree pollen is expected to remain flat over the next several days, so no significant changes are on the horizon. This tracks with the season: local trees such as zelkova, honeylocust, pyrus, oak, and Japanese pagoda tree (styphnolobium) typically release their pollen in spring, and by midsummer that cycle has largely wound down. Grass pollen can still linger into this stretch of summer for some sensitive individuals, but overall, this is a comparatively easy time of year for tree-related allergies in the city.
Every dot is a tree near East Harlem, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.
The local tree genera behind today's pollen near East Harlem. Each bar is that genus's share of the tree pollen.
627 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around East Harlem: what each looks like, how allergenic it is, and when it blooms.

Honeylocust
Gleditsia triacanthos

Ginkgo
Ginkgo biloba

Littleleaf linden
Tilia cordata

Callery pear
Pyrus calleryana

London planetree
Platanus acerifolia

Pin oak
Quercus palustris

Japanese zelkova
Zelkova serrata

Norway maple
Acer platanoides

Green ash
Fraxinus pennsylvanica

Sophora
Styphnolobium japonicum

American linden
Tilia americana

Northern red oak
Quercus rubra

Red maple
Acer rubrum

Cherry
Prunus

Sweetgum
Liquidambar styraciflua

Silver linden
Tilia tomentosa