1 What is
1.1 Life Span
1.2 Type
Cactus or Succulent, Ornamental Plants, Perennial
Grass
1.3 Origin
Madagascar
Northeastern United States, Mid-Atlantic United States, Southeastern United States, South-Central United States, Texas, Mexico
1.4 Types
P. ambongense P. baronii P. bicolor P. bispinosum P. brevicaule P. cactipes P. decaryi P. densiflorum P. eburneum P. geayi P. gracilius
Turtlehead, Leadwort, Aster
1.4.1 Number of Varieties
1.5 Habitat
Rocky areas, Tropical areas
bottomlands, Thickets, Woods
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
H1, H2, 13, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit
Upright/Erect
Arching/Fountain-shaped