ILLINOIS PLANT INFORMATION NETWORK ILPIN INFORMATION ON Amelanchier humilis CLASS: DICOTYLEDENAE ORDER: ROSALES FAMILY: ROSACEAE SCIENTIFIC NAME: Amelanchier humilis AUTHORITY: Wieg. COMMON NAMES: LOW SHADBUSH SYNONOMY: Amelanchier sanguinea Amelanchier spicata PLANTS CODE: AMHU2 NATURAL COMMUNITIES: CULTURAL DEVELOPED LAND SAF FOREST COVER TYPE: UNAVAILABLE NATURAL DIVISION: UNAVAILABLE COUNTIES: ADAMS BOONE CARROLL COOK DUPAGE HENRY KANE LAKE LAWRENCE MCHENRY MERCER OGLE STEPHENSON WILL WINNEBAGO GROWTH FORM: Dicot-woody TAXONOMIC CHARACTERISTICS: ROOTS: Primary Adventitious (stolons) LEAF ARRANGEMENT: Alternate LEAF TYPE: Simple LEAF MARGIN: Serrate LEAF VENATION: Pinnate LEAF SHAPE: Oblong Ovate INFLORESCENCE: Raceme FLOWER MEROUS: 5 FLOWER STRUCTURE: Complete Regular FLOWER COLOR: White FLOWER PLACEMENT: Perigynous FRUIT: Pome DISTINGUISHING CHARACTERISTIC COMMENTS: Young leaves are densely tomentose, partly or fully expanded at flowering time, coarsely serrate-dentate; forms colonies; fruit is globose, black, glaucous. GEOGRAPHIC INFORMATION: ORIGIN: Native POPULATION DYNAMICS: STATE STATUS: Not listed FEDERAL STATUS: Not listed COMMONNESS: Uncommon ENDEMIC: NOT-ENDEMIC BIOLOGIC: HABIT: Shrub LIFE CYCLE: Perennial REPRODUCTION: Sexual Vegetative FLOWERING PERIOD: MONTH BEGINNING- 5 MONTH END- 6 TROPHIC STATUS: Autotrophic C02 FIXATION: C3 SEX: Perfect ECODISTRIBUTION COMMENTS: Species is distributed in rocky areas. ENVIRONMENTAL RELATIONSHIPS: No data entered FUNCTIONAL RELATIONSHIPS: MAJOR DISPERSAL AGENTS: BIRD -internal HUMAN RELATIONSHIP DATA: EDIBLE: Yes HUMAN FACTOR COMMENTS: Fruit is sweet and edible. WILDLIFE AND LIVESTOCK INFORMATION: FOOD VALUE: DEER VALUE: Unknown UPLAND GAME VALUE: Unknown WATERFOWL VALUE: Unknown SMALL NON-GAME BIRD VALUE: Good - Fruit SMALL MAMMAL VALUE: Unknown AQUATIC MAMMAL VALUE: Unknown FISH VALUE: Unknown COVER VALUE: No data entered LIVESTOCK PALATABILITY DATA: No data entered REVEGETATION PLANTINGS: No data entered REFERENCES: Mohlenbrock, R. H., ed. 1975. Guide to the vascular flora of Illinois. Southern Illinois University Press, Carbondale. 494 pp. Jones, G. N. 1963. Flora of Illinois. Third ed. American Midland Naturalist Monograph 7. University of Notre Dame, Indiana. 401 pp. Steyermark, J. A. 1963. Flora of Missouri. Iowa State University Press, Ames. 1725 pp. Gleason, H. A., and A. Cronquist. 1963. Manual of vascular plants of north- eastern United States and adjacent Canada. Van Nostrand Reinhold Co., New York. 810 pp. Fernald, M. L. 1950. Gray's manual of botany. 8th ed. American Book Co., New York. 1632 pp. Swink, F., and G. S. Wilhelm. 1979. Plants of the Chicago region. Third ed. The Morton Arboretum, Lisle, Illinois. 922 pp. Downton, W. J. S. 1975. The occurrence of C4 photosynthesis among plants. Photosynthetica 9(1): 96-105. OTHER REFERENCES: Robinson, W.A. 1986. Effect of fruit ingestion on Amelanchier seed germination. Torrey Botanical Club Bulletin 113: 131-134. END OF DATA FOR SPECIES Amelanchier humilis ------------------------------------------------------------------------ ILPIN was developed by Louis Iverson*, with data compiled by David Ketzner and Jeanne Karnes Illinois Natural History Survey, 607 E. Peabody Dr., Champaign, IL 61820 *currently employed by USDA Forest Service, 359 Main Rd., Delaware, OH 43015