
Honeylocust
Gleditsia triacanthos
Very low today, mostly weed pollen.
Last updated October 14, 2026
Pollen levels across Manhattan remain quiet today. Tree pollen is absent entirely, and weed pollen is registering only a very low presence, likely too faint for most people to notice any effect at all. Overall, this is about as calm as the air gets for allergy purposes. Looking ahead, expect this same mild pattern to hold through the next several days, with weed pollen staying low and tree pollen continuing to sit at zero. This lines up with what's typical for mid-October: the city's trees, including plane, elm, oak, ginkgo, and pyrus, are well past their pollen-producing season and won't become active again until spring. Any lingering weed pollen now reflects the tail end of the fall ragweed season, which is winding down as temperatures cool.
Every dot is a tree near Manhattan, 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 Manhattan. Each bar is that genus's share of the tree pollen.
318 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Manhattan: what each looks like, how allergenic it is, and when it blooms.

Honeylocust
Gleditsia triacanthos

London planetree
Platanus acerifolia

Pin oak
Quercus palustris

Callery pear
Pyrus calleryana

Ginkgo
Ginkgo biloba

Littleleaf linden
Tilia cordata

Sophora
Styphnolobium japonicum

Japanese zelkova
Zelkova serrata

Norway maple
Acer platanoides

Swamp white oak
Quercus bicolor

Northern red oak
Quercus rubra

Green ash
Fraxinus pennsylvanica

Cherry
Prunus

American linden
Tilia americana

Silver linden
Tilia tomentosa

Sweetgum
Liquidambar styraciflua