Malvaceae
Diamond burbark
Triumfetta rhomboidea
- Family
- Malvaceae
- Genus
- Triumfetta
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Common names
By language (2)
- Chinese
- 刺蒴麻, 黄花地桃花, 黄花虱麻头, 黄花痴头婆, 垂桉草
- English
- Diamond burbark, Diamond burrbark
Synonyms
- Bartramia angulata Lam.
- Bartramia crispifolia Stokes
- Bartramia glandulosa Lam.
- Bartramia indica L.
- Bartramia lappago Gaertn.
- Bartramia rhombifolia Stokes
- Mopex sinensis Lour. ex Gomes Mach.
- Triumfetta angulata Lam.
- Triumfetta bartramia L.
- Triumfetta canacorum Gand.
- Triumfetta dembianensis Chiov.
- Triumfetta diversifolia E.Mey.
- Triumfetta eriocarpa A.St.-Hil.
- Triumfetta excisa Urb.
- Triumfetta glandulosa Forssk.
- Triumfetta indica Lam.
- Triumfetta martiana Turcz.
- Triumfetta mauritiana C.Presl
- Triumfetta mollis Schumach. & Thonn.
- Triumfetta pseudoangulata Blume
- Triumfetta rhombeifolia Sw.
- Triumfetta rhomboidea var. angulata (Lam.) Baker
- Triumfetta rhomboidea var. glandulosa (Forssk.) Baker
- Triumfetta rhomboidea var. recifensis Monteiro
- Triumfetta rhomboidea var. spruceana K.Schum.
- Triumfetta riparia Hochst.
- Triumfetta thonningiana DC.
- Triumfetta trilocularis Roxb. ex Hornem.
- Triumfetta tungarensis Billore
- Triumfetta vahlii Poir.
- Triumfetta velutina Vahl
- Urena polyflora Lour.
Flowers
- In flower
- April to May, September to November (from 93 flowering iNaturalist observations worldwide)
Characteristics
- Growth habit
- Shrub, Subshrub
- Lifespan
- Perennial
- In the US and Canada
- Hawaii: introduced, Lower 48 states: introduced, Puerto Rico: introduced, U.S. Virgin Islands: introduced
Photos

FlowerPhoto: 葉子, CC0, from iNaturalist 
FlowerPhoto: Dinesh Valke, CC BY-SA 4.0, from iNaturalist 
FlowerPhoto: Dinesh Valke, CC BY-SA 4.0, from iNaturalist 
FlowerPhoto: portioid, CC BY 4.0, from iNaturalist 
FruitPhoto: Mahomed Desai, CC BY 4.0, from iNaturalist Photo: Vinayaraj, CC BY-SA 3.0, from Wikimedia Commons 
Photo: Aris riyanto, CC BY-SA 4.0, from Wikimedia Commons Photo: vaishnavigaonkar, CC BY-SA 4.0, from Pl@ntNet via GBIF 
Photo: Aris riyanto, CC BY-SA 4.0, from Wikimedia Commons Photo: m dorian, CC BY-SA 4.0, from Pl@ntNet via GBIF 
Photo: Aris riyanto, CC BY-SA 4.0, from Wikimedia Commons Photo: HENRY NJUGUNA, CC BY-SA 4.0, from Pl@ntNet via GBIF
More in Triumfetta
- Triumfetta procumbensMalvaceae
- Sacramento burbarkTriumfetta semitrilobaMalvaceae
- Triumfetta annuaMalvaceae
- Fivestamen burbarkTriumfetta pentandraMalvaceae
- GrandcousinTriumfetta lappulaMalvaceae
- Triumfetta mollissimaMalvaceae
- Triumfetta pilosaMalvaceae
- Triumfetta sonderiiMalvaceae
- Triumfetta welwitschiiMalvaceae
- Triumfetta appendiculataMalvaceae
- Triumfetta clementiiMalvaceae
- Cordleaf burbarkTriumfetta cordifoliaMalvaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.