1 What is
1.1 Life Span
Perennial
Annual and Perennial
1.2 Type
Needled or Scaled Evergreen
Bulb or Corm or Tuber
1.3 Origin
Japan
Latin America and the Caribbean, Central America, Micronesia
1.4 Types
Not Available
Hannah Yams, Japanese Sweet Potatoes
1.4.1 Number of Varieties
1.5 Habitat
low mountains, Mountain Slopes, Mountain tops, Mountains
Cold Regions, Tropical regions
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
1.9 Habit
Spreading
Vining/Climbing