Very Low Pollen in Flatbush, NY

Very low today, mostly tree pollen.

Last updated August 15, 2026

Today's index1out of 5Very Low
TreeVery Lowin season
WeedVery Lowoff-season

Driving it today

HoneylocustGleditsiaOakQuercusStyphnolobiumStyphnolobiumElmUlmusPyrusPyrusElm

Forecast

Sun
1
Mon
1
Tue
2
Wed
1

About pollen in Flatbush

Pollen levels in Flatbush are quiet today, with both tree and weed sources sitting at very low levels. Neither is likely to cause much trouble, even for those who tend to react strongly this time of year. It should be an easy day to spend time outdoors without much concern about pollen exposure. Looking ahead, conditions are expected to stay calm through the next several days, with tree pollen holding steady at very low levels and weed pollen edging up just slightly midweek before settling back down. This lull fits the season — the trees around the neighborhood, including honeylocust, oak, elm, and pear, finished their heavier pollen release back in spring, while weeds like ragweed typically don't pick up until later in the summer and into fall. For now, allergy-prone residents can expect a relatively easy stretch.

What to do today

  • Pollen levels are very low right now. It's a great day to enjoy the outdoors!

Tree map

Every dot is a tree near Flatbush, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

Loading map…

Top tree-pollen sources

The local tree genera behind today's pollen near Flatbush. Each bar is that genus's share of the tree pollen.

730 pollen-relevant trees nearby drive today's tree-pollen reading.

Meet the trees near you

Get to know the tree types growing around Flatbush: what each looks like, how allergenic it is, and when it blooms.

Honeylocust

Honeylocust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring
London planetree

London planetree

Platanus acerifolia

Allergenicity 4/4Blooms spring
Callery pear

Callery pear

Pyrus calleryana

Allergenicity 1/4Blooms spring
Sophora

Sophora

Styphnolobium japonicum

Allergenicity 2/4Blooms spring
Ginkgo

Ginkgo

Ginkgo biloba

Allergenicity 1/4Blooms spring
Pin oak

Pin oak

Quercus palustris

Allergenicity 4/4Blooms spring
Green ash

Green ash

Fraxinus pennsylvanica

Allergenicity 4/4Blooms spring
Japanese zelkova

Japanese zelkova

Zelkova serrata

Allergenicity 2/4Blooms spring
American elm

American elm

Ulmus americana

Allergenicity 3/4Blooms spring
Eastern redcedar

Eastern redcedar

Juniperus virginiana

Allergenicity 5/4Blooms winter,spring
Kentucky coffeetree

Kentucky coffeetree

Gymnocladus dioicus

Allergenicity 2/4Blooms spring
Littleleaf linden

Littleleaf linden

Tilia cordata

Allergenicity 2/4Blooms summer
Chinese elm

Chinese elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring
Leaf plum purple

Leaf plum purple

Prunus cerasifera

Allergenicity 1/4Blooms spring
American linden

American linden

Tilia americana

Allergenicity 2/4Blooms summer
Cherry

Cherry

Prunus

Allergenicity 1/4Blooms spring

Common questions

What is the pollen count in Flatbush, NY today?
Flatbush, NY is at a very low 1 out of 5 on the Universal Pollen Index today, driven mainly by tree pollen. Over the next five days it ranges from 1 to 2 of 5.
Is tree pollen high in Flatbush, NY right now?
Tree pollen is very low today at 1 of 5, and it's in season now. Most people won't notice it.
What plants are causing allergies in Flatbush, NY?
The main sources right now are Honeylocust, Oak, Styphnolobium, Elm, and Pyrus. Elm (Ulmaceae (the Elm family), Two distinct seasons, late winter to early spring, and late summer to fall (species dependent)) is actively pollinating.