
Live oak
Quercus virginiana
No notable pollen right now.
Last updated July 28, 2026
Pollen levels in Alief are quiet today, with tree pollen registering essentially none. Anyone who typically reacts to oak, elm, or ash should find little to worry about, and overall conditions are about as calm as this time of year gets. Looking ahead, tree pollen is expected to stay low, so no significant changes are anticipated in the near term. This tracks with the typical seasonal pattern, since oak, elm, and ash tend to release most of their pollen in late winter and spring rather than in midsummer. With warm weather firmly established, attention this time of year usually shifts more toward grasses, so it is still worth keeping an eye on how you feel outdoors even with trees quiet.
Every dot is a tree near Alief, 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 Alief. Each bar is that genus's share of the tree pollen.
142 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Alief: what each looks like, how allergenic it is, and when it blooms.

Live oak
Quercus virginiana

Loblolly pine
Pinus taeda

Chinese elm
Ulmus parvifolia

Arizona ash
Fraxinus velutina

Water oak
Quercus nigra

Common hackberry
Celtis occidentalis

Post oak
Quercus stellata

Pecan
Carya illinoinensis

Shumard oak
Quercus shumardii

Cedar elm
Ulmus crassifolia

Burr oak
Quercus macrocarpa

Mulberry
Morus

Juniper
Juniperus chinensis

Bradford pear
Pyrus calleryana

Red maple
Acer rubrum

Red oak
Quercus rubra