
Live oak
Quercus virginiana
Moderate today, mostly weed pollen.
Last updated October 14, 2026
Weed pollen leads the way in Tampa today, sitting at a moderate level that may be noticeable for those who tend to react to it this time of year. Tree and grass pollen are both running low, so most people should find the air relatively easy to tolerate overall, with any mild irritation more likely tied to weeds than to trees like oak or maple. Over the next several days, weed pollen is expected to ease gradually from moderate to low, while grass pollen stays fairly steady at a low level with just slight day-to-day variation. Tree pollen should remain quiet throughout the stretch, which fits the season — local trees such as oak, maple, podocarpus, olea, and callistemon typically see their heaviest activity in spring rather than fall. This time of year, it's weeds like ragweed that tend to dominate, so the current pattern lines up well with what's typical for mid-October in Tampa.
Every dot is a tree near Tampa, 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 Tampa. Each bar is that genus's share of the tree pollen.
374 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Tampa: what each looks like, how allergenic it is, and when it blooms.

Live oak
Quercus virginiana

Diamond oak laurel oak
Quercus laurifolia

Red maple
Acer rubrum

Carolina laurelcherry
Prunus caroliniana

Chinese elm
Ulmus parvifolia

Slash pine
Pinus elliottii

Olive
Olea europaea

Winged elm
Ulmus alata

Florida maple
Acer saccharum

American elm
Ulmus americana

Longleaf pine
Pinus palustris

Sand live oak
Quercus geminata

Red mulberry
Morus rubra

Sweetgum
Liquidambar styraciflua

Japanese privet
Ligustrum japonicum

Water oak
Quercus nigra