Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Europe, Eastern Europe, Northern Europe, Southern Europe, Western Europe, Russia, Siberia
damp meadows, ditches, Fields, Hay fields, shores, springs, Swamps
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Oriental White
Pink Oriental
Light Pink Oriental
Red Oriental
gardens, Tropical regions