Life Span
Type
Origin
Types
Number of Varieties
Habitat
USDA Hardiness Zone
AHS Heat Zone
Sunset Zone
Habit
Eastern Europe, Western Asia
disturbed sites, Forest edges, gardens, Open Forest, Roadsides, Swamps, Urban areas
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14
Latin America and the Caribbean, Central America, Micronesia
Hannah Yams, Japanese Sweet Potatoes
Cold Regions, Tropical regions