Life Span
Annual
Annual
Type
Flowering Plants
Flowering Plants
Origin
China
Southeastern Asia
Types
Ribbon series, Milady aster
Torenia fournieri, Torenia concolor
Number of Varieties
351
0
40000
👆🏻
Habitat
Cold Regions
Humid climates, Subtropical climates, tropical environments
USDA Hardiness Zone
3-92-11
0
99
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AHS Heat Zone
9 - 1
12 - 4
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming