Pollen in Orange, CA

About pollen in Orange

Pollen is essentially quiet across Orange today, with tree sources showing no measurable activity. Anyone sensitive to airborne allergens should find the air calm and easy to manage, with little chance of symptoms tied to pollen today. Looking ahead, conditions are expected to remain settled over the next few days, with tree pollen staying absent. This lines up with the season, as local species like Lophostemon, Washingtonia, Olea, Cinnamomum, and Jacaranda typically ramp up closer to spring rather than in late autumn. For now, there's little reason to expect pollen-related discomfort in the near term.

What to do today

• Pollen is minimal today, so it's a great time to be outside.
• No special pollen precautions are needed right now.

Tree map

Every dot is a tree near Orange, colored by how allergenic it is. Click one for its details, and zoom in for a closer look.

Top tree-pollen sources

The local tree genera behind today's pollen near Orange. Each bar is that genus's share of the tree pollen.

Meet the trees near you

Get to know the tree types growing around Orange: what each looks like, how allergenic it is, and when it blooms.

American sweetgum

Liquidambar styraciflua

Allergenicity 2/4Blooms spring

Canary island pine

Pinus canariensis

Allergenicity 1/4Blooms spring

London plane

Platanus acerifolia

Allergenicity 4/4Blooms spring

Maidenhair tree

Ginkgo biloba

Allergenicity 1/4Blooms spring

Holly oak

Quercus ilex

Allergenicity 4/4Blooms spring

Ginkgo autumn gold

Ginkgo biloba

Allergenicity 1/4Blooms spring

Leaf plum purple

Prunus cerasifera

Allergenicity 1/4Blooms spring

Alamo mexican sycamore

Platanus mexicana

Allergenicity 4/4Blooms spring

Chinese elm

Ulmus parvifolia

Allergenicity 3/4Blooms spring

Honey locust

Gleditsia triacanthos

Allergenicity 2/4Blooms spring

Tulip tree

Liriodendron tulipifera

Allergenicity 1/4Blooms spring

Hollywood juniper

Juniperus chinensis

Allergenicity 5/4Blooms winter,spring

Leafed sweetgum round

Liquidambar styraciflua

Allergenicity 2/4Blooms spring

Japanese black pine

Pinus thunbergiana

Allergenicity 1/4Blooms spring

Evergreen pear

Pyrus kawakamii

Allergenicity 1/4Blooms spring

Acer paxii

Acer paxii

Allergenicity 3/4Blooms spring

Common questions

What is the pollen count in Orange, CA today?

Orange, CA has no notable tree, grass, or weed pollen today.

What plants are causing allergies in Orange, CA?

The main sources right now are Lophostemon, Washingtonia, Olea, Cinnamomum, and Jacaranda.