Rarely escapes from cult., as in N.J. and Pa. It has broad, toothed exstipulate lvs, hairy on both sides, veined as in spp. 1-4, pedunculate umbelliform cymes, a glabrous stylopodium, and bright red frs.
Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.