A large-fld sp. of the southern plains and Ozarkian region, with glandular-hairy infl and cor, narrower bracteal lvs, and often toothed foliage lvs, scarcely reaches our range as a native, but occasionally escapes from cult.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

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Indiana Coefficient of Conservatism: C = null, non-native

Wetland Indicator Status: N/A