
Southern Live Oak
Quercus virginiana
Very low today, mostly grass pollen.
Last updated July 1, 2026
Grass pollen is the main driver in New Orleans today, sitting at a Low level (2) while tree pollen has dropped to Very Low (1) and overall conditions register as Low. The forecast keeps grass steady at Low for the next few days before easing toward Very Low later in the period. That pattern fits the season, as grass tends to dominate through late spring and early summer while the tree pollen surge from oak, ash, and Taxodium has largely faded after its spring peak. Weed pollen data isn't available right now, though that category typically becomes more relevant later in the summer and into fall. For now, expect modest, gradually declining levels overall.
Every dot is a tree near New Orleans, 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 Orleans. Each bar is that genus's share of the tree pollen.
499 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around New Orleans: what each looks like, how allergenic it is, and when it blooms.

Southern Live Oak
Quercus virginiana

Slash Pine
Pinus elliottii

Ornamental Pear
Pyrus calleryana

Chinese Elm
Ulmus parvifolia

Water Oak
Quercus nigra

Red Maple
Acer rubrum

Shumard Oak
Quercus shumardii

Willow Oak
Quercus phellos

Japanese Privet
Ligustrum japonicum

Texas Red Oak; Nuttall Oak
Quercus texana

Sugarberry
Celtis laevigata

White Mulberry
Morus alba

American Sycamore
Platanus occidentalis

Mexican Ash
Fraxinus berlandieriana

Southern Red Oak
Quercus falcata

River Birch
Betula nigra