Psoralidium lanceolatum (Pursh) Rydb.

  • Authority

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

  • Family


  • Scientific Name

    Psoralidium lanceolatum (Pursh) Rydb.

  • Description

    Species Description - Much like no. 1 [Psoralidium tenuiflorum (Pursh) Rydb.]; petioles mostly 1–2 cm; racemes short, congested, often surpassed by the lvs; fls white or the keel blue; cal-teeth subequal; fr subglobose, 4–5 mm; 2n=22. Dry, sandy soil; Wash. to Calif., e. to N.D., w. Io., and Okla. May–Sept. (Psoralea l.)