Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Needled or Scaled Evergreen
Northern Europe, Russia/Siberia, Western Asia
Mediterranean region, Rock outcrops, Woodlands
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Eastern Asia, India, Nepal, China
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
gardens, Grassland, Humid climates, Tropical regions, Urban areas
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17