Sanchezia speciosa Leonard
Recent Synonyms: None relevant.
Status: Exotic; Cultivated only.
Pearl’s Hill City Park; Cultivated; 2010.
Growth Form or Habit: Herb.
Pearl’s Hill City Park; Cultivated; 2010.
Pearl’s Hill City Park; Cultivated; 2010.
More pictures can be found at
(1) The Plant Observatory website
Pseuderanthemum carruthersii (Seem.) Guillaumin
Recent Synonyms: None relevant.
Status: Exotic; Cultivated only.
Queenstown; Cultivated; 2010.
Growth Form or Habit: Shrub.
Queenstown; Cultivated; 2010.
Seng Kang; Cultivated; 2010.
More pictures can be found at
(1) The Plant Observatory website
Asystasia gangetica (L.) T. Anderson ssp. micrantha (Nees) Ensermu
Recent Synonyms: None relevant.
Status: Exotic; Naturalised. Cultivated.
Growth Form or Habit: Herb.
Sungei Pang Sua Park Connector; 2010.
National University of Singapore; 2009.
More pictures can be found at
(1) Urban Forest website
(2) The Plant Observatory website
Thunbergia grandiflora Roxb.
Recent Synonyms: None relevant.
Status: Exotic; Casual. Cultivated.
Growth Form or Habit: Climber.
Bukit Batok Nature Park; 2010.
Chinatown; 2010.
Other Information:
Similar Species: Flowers similar to Thunbergia laurifolia but can be distinguish by the different leaf shapes.
More pictures can be found at
(1) The Plant Observatory website
Asystasia gangetica (L.) T. Anderson ssp. gangetica
Recent Synonyms: None relevant.
Status: Exotic; Naturalised. Cultivated.
Growth Form or Habit: Herb.
Pearl’s Hill City Park; 2010.
Spottiswoode; 2012
Thunbergia fragrans Roxb.
Recent Synonyms: None relevant.
Status: Exotic; Naturalised. Cultivated.
Growth Form or Habit: Climber.
Berlayar Creek; Mangrove edge; 2010.
Pearl’s Hill City Park; 2010.
More pictures can be found at
(1) Urban Forest website
Adenanthera pavonina L.
Recent Synonyms: None relevant.
Status: Exotic; Naturalised. Cultivated.
Growth Form or Habit: Tree.
Pearl’s Hill City Park; 2010.
Pearl’s Hill City Park; 2011.
Pearl’s Hill City Park; 2011.
Other information:
Common Name: Saga Tree
More pictures can be found at
(1) The Plant Observatory website
The Total Vascular Flora of Singapore Online 