ILLINOIS PLANT INFORMATION NETWORK ILPIN INFORMATION ON Allium sativum CLASS: MONOCOTYLEDENAE ORDER: LILIALES FAMILY: LILIACEAE SCIENTIFIC NAME: Allium sativum AUTHORITY: L. COMMON NAMES: GARLIC GARLIC ONION SYNONOMY: None PLANTS CODE: ALSA2 NATURAL COMMUNITIES: FOREST THICKETS CULTURAL AGRICULTURAL FIELD SUCCESSIONAL FIELD DEVELOPED LAND SAF FOREST COVER TYPE: NO NATURAL DIVISION: UNAVAILABLE COUNTIES: CLARK CLAY COLES CUMBERLAND EDWARDS GRUNDY JACKSON JASPER MASSAC POPE ST. CLAIR SANGAMON UNION WILLIAMSON GROWTH FORM: Monocot TAXONOMIC CHARACTERISTICS: ROOTS: Adventitious (bulbs) LEAF ARRANGEMENT: Basal LEAF TYPE: Simple LEAF MARGIN: Entire LEAF VENATION: Parallel LEAF SHAPE: Linear Oblong Lanceolate INFLORESCENCE: Umbel FLOWER MEROUS: 3 FLOWER STRUCTURE: Complete Regular FLOWER PLACEMENT: Hypogynous FRUIT: Capsule DISTINGUISHING CHARACTERISTIC COMMENTS: Florets of umbel are mostly replaced by bulblets; ribbonlike gray or silvery-green leaves are smooth and handsome in spring; stems are usually dark purple-red at base; usually in large qualities. GEOGRAPHIC INFORMATION: ORIGIN: Introduced- Asia GEOGRAPHIC COMMENTS: Species is native of western Asia and Europe. POPULATION DYNAMICS: STATE STATUS: Not listed FEDERAL STATUS: Not listed COMMONNESS: Rare ENDEMIC: NOT-ENDEMIC POPULATION STATUS COMMENTS: Species rarely escaped from cultivation. BIOLOGIC: HABIT: Forb LIFE CYCLE: Perennial REPRODUCTION: Sexual Vegetative FLOWERING PERIOD: MONTH BEGINNING- 6 MONTH END- 9 TROPHIC STATUS: Autotrophic C02 FIXATION: C3 SEX: Perfect ECODISTRIBUTION COMMENTS: Species is distributed in wastes, roads and railroads, fields, meadows, grassy places. ENVIRONMENTAL RELATIONSHIPS: No data entered FUNCTIONAL RELATIONSHIPS: No data entered HUMAN RELATIONSHIP DATA: No data entered WILDLIFE AND LIVESTOCK INFORMATION: No data entered LIVESTOCK COMMENTS: Ingestion or inhalation of volatiles may flavor milk (Muenscher). REVEGETATION PLANTINGS: WEEDINESS: Economic MANAGEMENT COMMENTS: Species can become a bad pest if allowed to establish itself in cultivated areas. REFERENCES: Mohlenbrock, R. H., ed. 1975. Guide to the vascular flora of Illinois. Southern Illinois University Press, Carbondale. 494 pp. Steyermark, J. A. 1963. Flora of Missouri. Iowa State University Press, Ames. 1725 pp. Swink, F., and G. S. Wilhelm. 1979. Plants of the Chicago region. Third ed. The Morton Arboretum, Lisle, Illinois. 922 pp. Gleason, H. A. 1952. The new Britton and Brown illustrated flora of the northeastern United States and adjacent Canada. 3 vols. The New York Botanical Garden, New York. OTHER REFERENCES: Muenscher, W.C.L. 1939. Poisonous Plants of the United States. The Macmillan Co. N.Y., N.Y. 266 pp. END OF DATA FOR SPECIES Allium sativum ------------------------------------------------------------------------ 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