
London planetree
Platanus acerifolia
Low today, mostly grass pollen.
Last updated July 1, 2026
Grass is the main source of pollen in the city today, though levels are running low, so most people should get through the day without much irritation. Tree pollen is essentially absent at this point, and while weed data isn't available yet, the overall picture points to a mild day for allergy sufferers across the city. Looking ahead, grass pollen is expected to hold steady at these low levels through the next several days, so no major changes are on the horizon. This fits the seasonal pattern for early summer, as the spring tree pollen from species like linden, honeylocust, and Callery pear has largely wound down, while ragweed and other late-season weeds won't become a factor until later in the year. For now, conditions remain fairly settled and manageable for those sensitive to pollen.
Every dot is a tree near New York City, 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 New York City. Each bar is that genus's share of the tree pollen.
572 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around New York City: what each looks like, how allergenic it is, and when it blooms.

London planetree
Platanus acerifolia

Norway maple
Acer platanoides

Pin oak
Quercus palustris

Littleleaf linden
Tilia cordata

Honeylocust
Gleditsia triacanthos

Callery pear
Pyrus calleryana

Japanese zelkova
Zelkova serrata

Cherry
Prunus

Ginkgo
Ginkgo biloba

Red maple
Acer rubrum

Silver linden
Tilia tomentosa

Sophora
Styphnolobium japonicum

American linden
Tilia americana

American elm
Ulmus americana

Leaf plum purple
Prunus cerasifera

Green ash
Fraxinus pennsylvanica