Utah State University
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Rhus trilobata Common Name Oakleaf Sumac
The leaves of the oakleaf sumac (squawbush) are three-lobed, resembling those of a currant. Dark red and sticky berries form and are rather palatable when crushed and mixed with water and sugar, lemonade-style. New leaves emerge with a beautiful scarlet coloration, and are rather shiny in appearance. Oakleaf sumac has a characteristic strong scent which some find displeasing, and that others can tolerate. Occurs throughout the intermountain west, west to California and north to Canada. Elevation: 3,500 - 9,000ft. Prefers dry slopes, valleys and plains. Zones 4 - 7. A superior plant, squawbush has glossy dark green foliage during the growing season that contrasts with the large number of drought-tolerant plants with blue-green foliage. Turns deep reddish purple in autumn. Can become quite large (6-8' height and spread); yearly shearing to the ground results in a tighter plant with long, attractive stems. Can be sown from seed or taken from softwood cuttings. To start indoors hot water soak in hottest tap water for 72 hours. Rinse well then cold treat for 90 days. Sow seed in container and cover to depth. To start outdoors soak seed as above and place in the desired location and cover with ¼" of soil. Sow in the fall. These can be popular with the mice so take precautions. |
A thing is right when it tends to preserve the integrity, stability and beauty of the biotic community. It is wrong when it tends otherwise. Aldo Leopold
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