
Red maple
Acer rubrum
No notable pollen right now.
Last updated November 14, 2026
Pollen is essentially a non-issue in Dearborn today. Tree pollen is sitting at none, and with no grass or weed readings reported, there is nothing significant in the air to trouble even sensitive noses and eyes. If you have been dealing with seasonal discomfort lately, today should offer some relief. Looking ahead, the trend holds steady, with tree pollen expected to remain absent over the next several days. This lines up with the time of year: mid-November falls well outside the active growing season for the oaks, elms, hornbeams, crabapples, and plane trees common to the area, all of which release their pollen in spring rather than fall. Barring any unusual warm spells, residents should expect this quiet stretch to continue.
Every dot is a tree near Dearborn, 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 Dearborn. Each bar is that genus's share of the tree pollen.
156 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Dearborn: what each looks like, how allergenic it is, and when it blooms.

Red maple
Acer rubrum

Japanese zelkova
Zelkova serrata

Elm
Ulmus

Swamp white oak
Quercus bicolor

Common hackberry
Celtis occidentalis

Kentucky coffeetree
Gymnocladus dioicus

Northern red oak
Quercus rubra

Tulip tree
Liriodendron tulipifera

Autumn gold ginkgo biloba
Ginkgo biloba

Sugar maple
Acer saccharum

London planetree
Platanus acerifolia

Littleleaf linden
Tilia cordata

Ginkgo
Ginkgo biloba

Redmond american linden
Tilia americana

Bur oak
Quercus macrocarpa

Shingle oak
Quercus imbricaria