
Green ash
Fraxinus pennsylvanica
Very low today, mostly tree pollen.
Last updated July 28, 2026
Tree pollen is the only category registering in Colorado Springs today, and it remains at a very low level. Most residents, including those with sensitivities, should notice little to no effect from oak, ash, or elm pollen at this point. Overall conditions are calm, making today a comfortable one for spending time outdoors. Looking ahead, the next several days show no meaningful change, with tree pollen expected to stay low throughout the coming stretch. This tracks with the season, since the spring peak for trees like oak, ash, and elm has long passed. With midsummer underway, attention typically shifts toward grasses and, later, weeds such as ragweed as late summer approaches, but for now the air remains generally quiet.
Every dot is a tree near Colorado Springs, 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 Colorado Springs. Each bar is that genus's share of the tree pollen.
177 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Colorado Springs: what each looks like, how allergenic it is, and when it blooms.

Green ash
Fraxinus pennsylvanica

Siberian elm
Ulmus pumila

Ponderosa pine
Pinus ponderosa

Silver maple
Acer saccharinum

Honeylocust
Gleditsia triacanthos

Austrian pine
Pinus nigra

Norway maple
Acer platanoides

Littleleaf linden
Tilia cordata

Rocky mountain juniper
Juniperus scopulorum

Plains cottonwood
Populus sargentii

Pinon pine
Pinus edulis

Quaking aspen
Populus tremuloides

Juniper
Juniperus chinensis

Pinyon pine
Pinus edulis

Elm
Ulmus

Swamp white oak
Quercus bicolor