1 What is
1.1 Life Span
1.2 Type
Perennial
Perennial, Shrub
1.3 Origin
Hybrid origin
Northwestern United States, Canada
1.4 Types
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
1.4.1 Number of Varieties
1.5 Habitat
gardens, Grassland, Humid climates, Tropical regions, Urban areas
foothill woods, High elevation, Open areas, Rocky areas
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
1.9 Habit
Clump-Forming
Mat-forming