Found 2 items, similar to castor-oil plant.
English → English (WordNet) Definition: castor-oil plant castor-oil plant n : large shrub of tropical Africa and Asia having large palmate leaves and spiny capsules containing seeds that are the source of castor oil and ricin; widely naturalized throughout the tropics [syn: castor bean plant, palma christi , palma christ, Ricinus communis]
English → English (gcide) Definition: castor-oil plant Palma Christi \Pal“ma Chris”ti\ [L., palm of Christ.] (Bot.) A plant (Ricinus communis) with ornamental peltate and palmately cleft foliage, growing as a woody perennial in the tropics, and cultivated as an herbaceous annual in temperate regions; -- called also castor-oil plant. [Sometimes corrupted into palmcrist.] [1913 Webster]