| darmera | (n) one species, Syn. Peltiphyllum, genus Peltiphyllum, genus Darmera |
| umbrella plant | (n) rhizomatous perennial herb with large dramatic peltate leaves and white to bright pink flowers in round heads on leafless stems; colonizes stream banks in the Sierra Nevada in California, Syn. Peltiphyllum peltatum, Indian rhubarb, Darmera peltata |
| Darmera | n. a genus consisting of one species. |