Diversity of leaf color and morphology
along the Fire Road, western side of the island.
The poison oak had grown up into a bush and was about 3 feet away from the trail. The leaves at the bottom were shaded but the ones at the top were bathed in light. About 1/3 of the leaves were green and about 2/3 were varying colors of red.
Red, green, and shriveled all right next to each other.
Found in the shade under and tree/shrub. Entire plant is red. Somewhat isolated from other poison oak (no other poison oak in 4 ft radius).