
Maple
Acer platanoides
Moderate today, mostly grass pollen.
Last updated July 1, 2026
Grass pollen is the main driver in Cranston today, sitting at a Low level (2), while overall pollen also registers Low (2). Tree pollen has dropped to Very Low (1), with the area's Maple, Oak, Plane, Ash, and Sophora now well past their spring peak. The forecast points to grass nudging upward to moderate over the next few days before easing back, while tree counts hold steady at their low baseline all week. This pattern fits the season, as grasses typically dominate through late spring and early summer once tree pollen has faded. Weed pollen data isn't available right now, though ragweed generally isn't a factor until later in the summer.
Every dot is a tree near Cranston, 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 Cranston. Each bar is that genus's share of the tree pollen.
336 pollen-relevant trees nearby drive today's tree-pollen reading.
Get to know the tree types growing around Cranston: what each looks like, how allergenic it is, and when it blooms.

Maple
Acer platanoides

Plane
Platanus acerifolia

Honeylocust
Gleditsia triacanthos

Pear
Pyrus calleryana

Maple
Acer rubrum

Zelkova
Zelkova serrata

Linden
Tilia cordata

Ash
Fraxinus pennsylvanica

Oak
Quercus palustris

Cherry
Prunus

Maple
Acer saccharinum

Elm
Ulmus

Maple
Acer saccharum

Cherry
Prunus serrulata

Oak
Quercus rubra

Elm
Ulmus americana