Ludwigia octovalvis  (Jacq.) P.H.Raven

Primrose Willow
Plants > Angiosperms > Onagraceae > ​​​Ludwigia octovalvis

Kingdom: Plantae
Clade: Angiosperms
Class: Dicots
Order: Myrtales
Family: ​Onagraceae
Genus: Ludwigia
Species: octovalvis

  • Common names: Primrose Willow
  • Thai names: ตับแดง tap daeng (Peninsular), เทียนน้ำ thian nam (Pattani, Trang), พญารากดำ phaya rak dam (Narathiwat), หญ้ารักนา ya rak na (Northern)
  • Chinese names: 毛草龙 mao cao long
  • Distribution: Widespread throughout Africa, S, SE, and SW Asia, Australia, Europe, North America, Pacific islands, South America
  • Image locations: Chaiyaphum (Pa Hin Ngam N.P.), Chiang Mai (Doi Suthep-Pui N.P.)
  • Map info: Provinces are highlighted according to phytogeographical areas as used in the Flora of Thailand project.
  • Additional notes: 
Ludwigia octovalvis image location map.jpg
Image locations
Images of Ludwigia octovalvis from Thailand.
Ludwigia octovalvis.jpg
Ludwigia octovalvis Pa Hin Ngam National Park Chaiyaphum August
Ludwigia octovalvis.jpg
Ludwigia octovalvis Pa Hin Ngam National Park Chaiyaphum August
Ludwigia octovalvis Doi Suthep Chiang Mai Nov 2020.jpg
Ludwigia octovalvis, Doi Suthep-Pui N.P. Chiang Mai Nov 2020
Ludwigia octovalvis plant Doi Suthep Chiang Mai Nov 2020.jpg
Ludwigia octovalvis, Doi Suthep-Pui N.P. Chiang Mai Nov 2020
References:
The Plant List
Forest Herbarium - BKF​
Flora of China