1 What is
1.1 Life Span
1.2 Type
1.3 Origin
1.4 Types
American Lily of the Valley, European Lily of the Valley, Japanese Lily of the valley.
Delonix regia var. flavida Stehle
Delonix regia var. genuina Stehle
Delonix regia var. genuina Stehlé
1.4.1 Number of Varieties
1.5 Habitat
Banks, Broad-Leaved Forests, coppices, Dry and Young forest Heaths, Forest margins, Ridges, Rocky Ridges
gardens, Roadsides, Shaded sites, Woodlands
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
H1, H2
1.9 Habit