HomeEncyclopediaBlack-eyed Susan Vine
Black-eyed Susan Vine, Thunbergia alata
Photo: Büderich / CC BY-SA 4.0 · via Wikimedia Commons
Summer–Autumn

Black-eyed Susan Vine

Thunbergia alata

Family: Acanthaceae

Earthy & Warmfaintwarm
SeasonSummer–Autumn
OriginEast Africa
IntensityVery Faint
LifespanAnnual
About This Flower

Earthy & Warm · Summer–Autumn bloomer

Black-eyed Susan vine scrambles rapidly up trellises, smothering itself in bright orange-yellow flowers with dramatic dark purple-black centres that give it its evocative common name.

Symbolism & Meaning

mystery, black eyes

In the Victorian language of flowers, black-eyed susan vine means “Black eyes and mystery”.

Habitat & Environment

East Africa

Black-eyed Susan Vine is native to East Africa.

Quick Reference

  • Scientific NameThunbergia alata
  • FamilyAcanthaceae
  • Native ToEast Africa
  • Bloom SeasonSummer–Autumn
  • LifespanAnnual
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