Encephalartos hirsutus

Acer glabrum (Rocky Mountain Maple) Acer glabrum (Rocky Mountain Maple)- Brief fact sheet and photos of leaf, fruit, flower, twig, and bark. Acer glabrum Acer glabrum- Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology. Acer glabrum (Douglas Maple) Acer glabrum (Douglas Maple)- Features photos and descriptions of entire tree, leaves, fruit, and bark. Includes facts about habitat and human uses.