. The drug plants of Illinois. Botany, Medical; Botany. 96 ILLINOIS NATURAL HISTORY SURVEY Circular 44. RHUS GLABRA L. Smooth sumac, scarlet sumac, vinegar tree. Anacar- diaceae.—An upright, upwardly spread- ing, smooth shrub up to 12 feet tall; bark of the stems brownish gray, smooth; branches coarse, spreading, armlike, with large pith; leaves bright green above, white beneath, pinnately compound, 1 to 3 feet long, leaflets 11 to 31 in number, lanceo- late, pointed, sharply serrate, 2 to 4 inches long; flowers greenish-yellow, small, in large, dense, terminal clusters; fruit a round, bright
. The drug plants of Illinois. Botany, Medical; Botany. 96 ILLINOIS NATURAL HISTORY SURVEY Circular 44. RHUS GLABRA L. Smooth sumac, scarlet sumac, vinegar tree. Anacar- diaceae.—An upright, upwardly spread- ing, smooth shrub up to 12 feet tall; bark of the stems brownish gray, smooth; branches coarse, spreading, armlike, with large pith; leaves bright green above, white beneath, pinnately compound, 1 to 3 feet long, leaflets 11 to 31 in number, lanceo- late, pointed, sharply serrate, 2 to 4 inches long; flowers greenish-yellow, small, in large, dense, terminal clusters; fruit a round, bright red or green, hairy drupe in dense, large, terminal, club-shaped clusters. The leaves, fruit, and bark of the stem and root collected. Frequent to common or locally abundant throughout the state as a weed along fences, in abandoned fields, and at the edges of woods. The berries contain acid malates equiv- alent to 6 to 8 per cent of malic acid; the leaves and bark contain tannin and gallic acid. Used as an astringent, refrigerant, and gargle. {Rhus typhina L., staghorn sumac, and Rhus copallina L., dwarf sumac, are collected, the former for fruit, the latter for bark.]. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Tehon, L. R. (Leo Roy), 1895-1954. Urbana, Ill. : Natural History Survey Division
Size: 1462px × 1708px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., boo, bookcentury1900, booksubjectbotany, booksubjectbotanymedical
