Noun: Hemerocallis ,he-mu-ru'ka-lis
- East Asian rhizomatous clump-forming perennial herbs having flowers on long leafless stalks; cosmopolitan in cultivation: day lilies; sometimes placed in subfamily Hemerocallidaceae
- genus Hemerocallis
Type of: liliid monocot genus
Part of: family Liliaceae, Liliaceae, lily family
Encyclopedia: Hemerocallis