1 What is
1.1 Life Span
1.2 Type
1.3 Origin
North America
Southern Asia, India, Melanesia, Australia
1.4 Types
1.4.1 Number of Varieties
1.5 Habitat
canals, Lakes, marshes, Ponds, sloughs, sluggish streams and rivers, springs
Mediterranean region, Subtropical climates, Tropical regions
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
21,22
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit
Clump-Forming
Oval or Rounded