Poison Oak

Poison Oak
A vining poison oak plant grows on the bark of a coastal tree, Point Lobos

Poison Oak. Point Lobos State Reserve, California. January 24, 2016. © Copyright 2016 G Dan Mitchell – all rights reserved.

A vining poison oak plant grows on the bark of a coastal tree, Point Lobos

Californians learn about poison oak at an early age. I recall that in elementary school occasionally a fellow student would come to school suffering from an awful rash from this plant. From my earliest hikes in the California hills (but not the Sierra Nevada, to the relief of many!) I learned that the plant is everywhere and, like all hikers here, I learned to quickly identify it. It is known to most by the reddish-brown colors of the leaves, but the “leaves in threes” pattern is a more certain feature since it is also dangerous during its completely green phase.

Despite the danger, the plant can be quite beautiful — though I find it difficult to photograph. The red to brown tones of the plant is summer are striking, and it can actually appear quite lush during its winter growth period. I found this growth on the side of the tree at Point Lobos last winter, and was fortunate to be able to photograph it in partial shade and on a day when the sun’s intensity was muted a bit by haze and fog.


G Dan Mitchell is a California photographer and visual opportunist. His book, “California’s Fall Color: A Photographer’s Guide to Autumn in the Sierra” is available from Heyday Books and Amazon.
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