Plant: tuberous rooted perennial to 3'
Origin: eastern Asia
Zone: 4 - 8
Flowers: secondary to foliage. Spike of sometimes fragrant flowers, typically white or purple.
Foliage: heart-shaped broad leaves available in hundreds of patterns and colorations
Culture: part shady to part sunny location in well drained soil. Cultivars available from 6" miniatures to 6' wide giants