UNITED STATES DEPARTMENT OF AGRICULTURE PLANT EXPLORATION AND INTRODUCTION, BUREAU OF PLANT INDUSTRY Collector E. C. [illegible] 24-352 Date Dec. 16, 1937 Col? [illegible] Special notes for the use of the Bureau of Plant Industry [illegible] Cultivation of the plant by the collector. Plant description Erect, 1-2 ft. high; leaves lanceolate, green, entire, petioles long. Locality data Volcano, Calipatria, California P.I. No. Local name Latin name and authority Field No. 503-H-F