
Chinese elm
Ulmus parvifolia
Very low today, mostly grass pollen.
Last updated July 20, 2026
Pollen levels in Valencia are quiet today. Tree pollen is absent, and grass pollen is running very low, so most people should be able to go about their outdoor plans without much irritation. Even those with sensitivities to grass are unlikely to notice much of an effect under these conditions. Looking ahead, grass pollen is expected to hold at this same low level over the next several days, with no significant change on the horizon. Tree pollen should remain a non-issue for now, which fits the season — local trees like oak, olive, jacaranda, and pepper trees typically finish their heaviest pollen release in spring and have largely wound down by midsummer. With grass pollen steady and mild, this looks like a comfortable stretch for allergy sufferers in the area.
Every dot is a tree near Valencia, 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 Valencia. Each bar is that genus's share of the tree pollen.
757 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Valencia: what each looks like, how allergenic it is, and when it blooms.

Chinese elm
Ulmus parvifolia

Olive
Olea europaea

Cork oak
Quercus suber

Holly oak
Quercus ilex

Bottle tree
Brachychiton populneus

Chinese pistache
Pistacia chinensis

California pepper
Schinus molle

Jacaranda
Jacaranda mimosifolia

Floss tree silk
Chorisia speciosa

Date palm
Phoenix dactylifera

Goldenrain tree
Koelreuteria paniculata