Life Span
Annual
Annual
Type
Bulb or Corm or Tuber
Flowering Plants
Origin
Eastern Europe, Southern Europe, Mediterranean, Turkey, Western Asia
Southeastern Asia
Types
Mountain silverbell , Rosea
Torenia fournieri, Torenia concolor
Number of Varieties
31
0
40000
👆🏻
Habitat
Floodplains, low mountains, Lower slopes, secondary forest
Humid climates, Subtropical climates, tropical environments
USDA Hardiness Zone
5-92-11
0
99
👆🏻
AHS Heat Zone
9-5
12 - 4
Sunset Zone
21,22
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
Clump-Forming
Clump-Forming