1 What is
1.1 Life Span
1.2 Type
1.3 Origin
Southern Europe, Western Europe, Russia/Siberia, Central Asia, Western Asia
Central Asia, Southern Asia, Western Ghats, India
1.4 Types
Summer lilac, Winter gilliflower
congesta, paucinervia
1.4.1 Number of Varieties
1.5 Habitat
meadows, Open areas, Roadsides, Woodlands
Fertile bottom land, moist forests, Temperate Regions, Tropical Forests
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1.9 Habit
Clump-Forming
Upright/Erect