ILLINOIS PLANT INFORMATION NETWORK ILPIN INFORMATION ON Argemone albiflora CLASS: DICOTYLEDENAE ORDER: PAPAVERALES FAMILY: PAPAVERACEAE SCIENTIFIC NAME: Argemone albiflora AUTHORITY: Hornem. COMMON NAMES: WHITE PRICKLY POPPY SYNONOMY: None PLANTS CODE: ARAL4 NATURAL COMMUNITIES: PRAIRIE SAND PRAIRIE DRY GRAVEL PRAIRIE DRY CULTURAL AGRICULTURAL FIELD PASTURELAND DEVELOPED LAND SAF FOREST COVER TYPE: NO NATURAL DIVISION: UNAVAILABLE COUNTIES: LAWRENCE MORGAN WHITESIDE GROWTH FORM: Dicot-herb TAXONOMY COMMENTS: This is including A. intermedia Sweet. TAXONOMIC CHARACTERISTICS: ROOTS: Primary LEAF ARRANGEMENT: Alternate Basal LEAF TYPE: Simple LEAF MARGIN: Dentate Lobed (pinnately) LEAF VENATION: Pinnate LEAF SHAPE: Ovate INFLORESCENCE: Solitary- few FLOWER STRUCTURE: Complete Regular FLOWER COLOR: Red White FLOWER PLACEMENT: Hypogynous FRUIT: Capsule GEOGRAPHIC INFORMATION: ORIGIN: Introduced- N. America GEOGRAPHIC COMMENTS: Species is naturalized from western U.S.; a collection in Morgan co. from a sandy prairie may be native. POPULATION DYNAMICS: STATE STATUS: Not listed FEDERAL STATUS: Not listed COMMONNESS: Occasional ENDEMIC: NOT-ENDEMIC BIOLOGIC: HABIT: Forb LIFE CYCLE: Annual REPRODUCTION: Sexual FLOWERING PERIOD: MONTH BEGINNING- 5 MONTH END- 9 TROPHIC STATUS: Autotrophic C02 FIXATION: C3 SEX: Perfect ECODISTRIBUTION COMMENTS: Species is distributed on waste ground; along roadsides and railroads. ENVIRONMENTAL RELATIONSHIPS: No data entered FUNCTIONAL RELATIONSHIPS: No data entered HUMAN RELATIONSHIP DATA: SHOWY FLOWERS: YES AMOUNT: High LANDSCAPING: YES WILDLIFE AND LIVESTOCK INFORMATION: FOOD VALUE: No data entered COVER VALUE: No data entered LIVESTOCK PALATABILITY DATA: CATTLE FORAGE: No data SHEEP FORAGE: No data HORSE FORAGE: No data GOAT FORAGE: No data ENERGY VALUE: No data PROTEIN VALUE: No data POISONOUS (LIVESTOCK): Yes REVEGETATION PLANTINGS: WEEDINESS: Economic GENERAL COMMENTS: This may not be an economic weed in our area. 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. Mohlenbrock, R. H. 1967-continuing. The illustrated flora of Illinois. Southern Illinois University Press, Carbondale. Agricultural Experiment Station. 1981. Weeds of the North Central States. Bulletin 772. College of Agriculture, University of Illinois at Urbana- Champaign, Urbana. 303 pp. Downton, W. J. S. 1975. The occurrence of C4 photosynthesis among plants. Photosynthetica 9(1): 96-105. END OF DATA FOR SPECIES Argemone albiflora ------------------------------------------------------------------------ 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