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Canyon Grape

Vitis arizonica

Vitis arizonica, Canyon Grape, Pen & Ink © by Michael Plagens

Illustrated from a specimen found in Sabino Canyon, Sta. Catalina Mts., Pima County, Arizona, USA.

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VINE: The vines will be found rambling up into trees and shrubs in sycamore woodlands. Forked tendrils help this climber up.

LEAVES: Broadly rounded leaves are shiny when young with distinct teeth.

RANGE: Deep shady canyons where sycamores grow are normally favorable to Canyon Grape. Strictly riparian, but fairly common in that setting in canyons mostly above 800 m elevation.

FRUIT: Small grapes turn blue-black when ripe but remain bitter.

FLOWERS: Cluster of small greenish-yellow flowers without petals.

UNARMED.

Vitaceae -- Grape Vine Family

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Arizona Naturalist
Sycamore Canyons
The Flora of Arizona's Sycamore Canyons


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Copyright Michael J. Plagens, 1999-2010