
American sweetgum
Liquidambar styraciflua
Very low today, mostly grass pollen.
Last updated July 1, 2026
Pollen levels across Santa Monica are quiet today, with the overall index sitting at very low. Grass is the only contributor registering on the scale at a very low reading, while tree pollen is absent and weed data is unavailable. The five-day outlook holds steady, with grass expected to stay at this same very low level through the period. That flat trend fits the season: tree species like Prunus, Washingtonia, Eucalyptus, Plane, and Pine are well past their spring peak, and grass typically carries the load into early summer. Expect little day-to-day change in the near term.
Every dot is a tree near Santa Monica, 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 Santa Monica. Each bar is that genus's share of the tree pollen.
126 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Santa Monica: what each looks like, how allergenic it is, and when it blooms.

American sweetgum
Liquidambar styraciflua

Canary island pine
Pinus canariensis

Evergreen pear
Pyrus kawakamii

London plane
Platanus acerifolia

Chinese evergreen elm
Ulmus parvifolia

Japanese black pine
Pinus thunbergiana

Glossy privet
Ligustrum lucidum

Torrey pine
Pinus torreyana

Monterey pine
Pinus radiata

European white birch
Betula alba

California sycamore
Platanus racemosa

Italian cypress
Cupressus sempervirens

Leaf plum purple
Prunus pissardii

Oak species
Quercus

Shamel ash
Fraxinus uhdei

Italian stone pine
Pinus pinea