ILLINOIS PLANT INFORMATION NETWORK ILPIN INFORMATION ON Angelica venenosa CLASS: DICOTYLEDENAE ORDER: UMBELLALES FAMILY: APIACEAE SCIENTIFIC NAME: Angelica venenosa AUTHORITY: (Greenway) Fern. COMMON NAMES: WOOD ANGELICA SYNONOMY: None PLANTS CODE: ANVE NATURAL COMMUNITIES: FOREST UPLAND FOREST DRY THICKETS PRAIRIE TYPICAL PRAIRIE DRY WETLAND BORDER OF LAKE SAF FOREST COVER TYPE: UNAVAILABLE NATURAL DIVISION: UNAVAILABLE COUNTIES: HARDIN JACKSON JOHNSON MASSAC POPE RICHLAND ST. CLAIR WILLIAMSON GROWTH FORM: Dicot-herb TAXONOMIC CHARACTERISTICS: ROOTS: Primary LEAF ARRANGEMENT: Alternate Basal LEAF TYPE: Compound (pinnately) LEAF MARGIN: Serrate LEAF VENATION: Pinnate LEAF SHAPE: Oblong Lanceolate INFLORESCENCE: Umbel FLOWER MEROUS: 5 FLOWER STRUCTURE: Complete Incomplete (no sepals) Regular FLOWER COLOR: White FLOWER PLACEMENT: Epigynous FRUIT: SCHIZOCARP DISTINGUISHING CHARACTERISTIC COMMENTS: Plant has very large umbels. GEOGRAPHIC INFORMATION: ORIGIN: Native POPULATION DYNAMICS: STATE STATUS: Not listed FEDERAL STATUS: Not listed COMMONNESS: Uncommon ENDEMIC: NOT-ENDEMIC BIOLOGIC: HABIT: Forb LIFE CYCLE: Perennial REPRODUCTION: Sexual FLOWERING PERIOD: MONTH BEGINNING- 5 MONTH END- 7 TROPHIC STATUS: Autotrophic C02 FIXATION: C3 SEX: Perfect ECODISTRIBUTION COMMENTS: Species is distributed in rich or rocky woods; ridges. ENVIRONMENTAL RELATIONSHIPS: No data entered FUNCTIONAL RELATIONSHIPS: No data entered HUMAN RELATIONSHIP DATA: EDIBLE: Poisonous WILDLIFE AND LIVESTOCK INFORMATION: 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. Downton, W. J. S. 1975. The occurrence of C4 photosynthesis among plants. Photosynthetica 9(1): 96-105. END OF DATA FOR SPECIES Angelica venenosa ------------------------------------------------------------------------ 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