1 What is
1.1 Life Span
1.2 Type
1.3 Origin
Asia, Europe
Hybrid origin, Western Asia
1.4 Types
American Lily of the Valley, European Lily of the Valley, Japanese Lily of the valley.
Sweet cherry, Black cherry, Virginia bird cherry
1.4.1 Number of Varieties
1.5 Habitat
Banks, Broad-Leaved Forests, coppices, Dry and Young forest Heaths, Forest margins, Ridges, Rocky Ridges
Terrestrial
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17, 18, 19, 20
4, 5, 6, 7, 15, 16, 17
1.9 Habit
Mat-forming
Upright/Erect