Flower ID: IMG_4721.JPG-08-02-2020 Flower name (scientific): Hylodesmum glutinosum (Muhlenberg ex Willdenow) H. Ohashi & R. R. Mill PY: 2000. Pronunciation guide: (phonetic spelling) hy-LOW-des-mum glu-tin-OH-sum (or gloo-tin-OH-sum) Flower name (common): Pointed-leaf Tick-trefoil Family name (common): Pea Family name (scientific): Fabaceae Scientific name origin: Genus: The name is derived from Greek hyle meaning forest, a common habitat, and desmos meaning a chain, which refers to an abbreviated form of Desmodium (Ohashi and Mill, p. 173, 2000). Specific epithet: From the Latin for sticky, referencing the sticky stems. Common name origin: From the characteristically pointed leaves, and its similarity to other tick-trefoil species. Flower description: Size: 0.2 to 0.4 inches (5 to 10 mm) Petal count: 4 Color: pink or less commonly white Other: flower arrangement, Panicle Plant description: Size: 12 to 48 inches (30 to 122 cm) Stem hairy: sparse to moderately hairy Other: Leaf description: attachment is alternate, type is compound Size: Terminal leaflet largest, up to 12 to 15 cm long and up to 9 cm wide. Lateral leaflets typically to 12 cm long and 6 cm wide. Color: medium green Hairy: surfaces sparese to moderately hairy Other: Shape: leaf, trifoliate, leaflet, ovate to broadly ovate (IL) Origin (native, introduced, invasive): Native Status (common, uncommon, threatened, rare): Common Bloom time (typical): June to August Cycle (annual, biennial, perennial): Perennial Habitat: Woodlands, thickets, moist to mesic, shade or part shade. Fruit: A flat pod with typically 1 to 4 segments. Seed: About 6 to 9 mm in length. Importance to wildlife: Similar species (if any): The leaf shape with a sharply pointed tip makes this a fairly distinctive species to idenify. Hylodesmum nudiflorum (Naked-flower Tick-trefoil) has a flowering stem that is usually leafless, while Hylodesmum glutinosum has its leaves on the flowering stem. Ethnobotany: No recorded uses by tribes from Wisconsin. The Iroquois used this plant to prepare a medicine for unspecified uses (Moerman, p. 198, 1998). Moerman uses the old synonym name Desmodium glutinosum in this reference. Latitude: 44.794265 Longitude: -91.492662 Altitude: 252.80 Distribution: In Wisconsin: (Adams, Ashland, Barron, Bayfield, Brown, Buffalo, Burnett, Calumet, Chippewa, Clark, Columbia, Crawford, Dane, Dodge, Door, Douglas, Dunn, Eau Claire, Fond du Lac, Forest, Grant, Green, Green Lake, Iowa, Jackson, Jefferson, Juneau, Kenosha, La Crosse, Lafayette, Langlade, Manitowoc, Marathon, Marinette, Marquette, Menominee, Milwaukee, Monroe, Oconto, Oneida, Outagamie, Ozaukee, Pepin, Pierce, Polk, Portage, Racine, Richland, Rock, Rusk, Sauk, Sawyer, Shawano, Sheboygan, St. Croix, Taylor, Trempealeau, Vernon, Walworth, Washburn, Washington, Waukesha, Waupaca, Waushara, Winnebago, Wood) Click here for distribution map In US: (AL, AR, CT, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, NC, ND, NE, NH, NJ, NY, OH, OK, PA, RI, SC, SD, TN, TX, VA, VT, WI, WV) Click here for distribution map In Canada: (NB, NS, ON, QC) Click here for distribution map References: Synonym(s): Basionym: Hedysarum glutinosum Muhl. ex Willd. in Sp. Pl., ed. 4. 3: 1198 (1803). Homotypic Synonym(s): POWO lists 2 homotypic synonyms for this species. Heterotypic Synonym(s): POWO lists 17 heterotypic synonyms for this species. Autonym: na Wetland Status (NC): Not listed Wetland Status (MW): Not listed