Common Deadnettle - Lamium amplexicaule
Henbit Deadnettle, Common Henbit, Greater Henbit
Stems ascending, branched at the base. Herbage strigose. Leaves sessile above; blades orbicular, crenate, 5–25 mm long. Inflorescence of few verticillasters subtended by leaf-like bracts. Flowers: calyx 5–8 mm long; corolla purplish, 12–18 mm long; upper lip 2–5 mm long (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX)
Introduced to most of North America; native to Eurasia (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).
Observations in Montana Natural Heritage Program Database
Number of Observations:
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- Additional ReferencesLegend: View Online Publication
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- Lesica, P., M. T. Lavin, and P. F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.