Skip Navigation
Sign In
  • Home
  • Search
    • Search Collections
    • Map Search
  • Chicago Botanic Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Denver Botanic Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Desert Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • NY Botanical Garden
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Marie Selby Botanical Gardens
    • Project Information
    • Checklists
    • Create a Checklist
    • Dynamic Key
  • Sitemap

Romulea rosea

Romulea rosea (L.) Eckl.  
Family: Iridaceae
Rosy Sand-Crocus
Romulea rosea image
  • FNA
  • Resources
Peter Goldblatt in Flora of North America (vol. 26)
Plants 3-12(-30) cm. Corm tunicate, 5-15 mm diam.; tunic hard, woody, splitting above and below into acuminate segments, those below bent backward. Stems usually branched below ground level; branches (peduncles) aerial, suberect, becoming falcate, ultimately erect. Leaves (2-)6-9, much exceeding stem; blade 10-30 cm × ca. 1.5 mm. Spathes green or flushed with purple; outer 12-25 mm, margin narrow, membranous; inner margin brown-streaked, broad, membranous. Tepals pink to purple, usually pale yellow in cup, outer pale abaxially, main veins dark green to purple, lanceolate, 13-22 × 3-4 mm; perianth tube 2-3.5 mm; filaments ca. 5 mm; anthers ca. 4 mm; style branching opposite upper 1/3 anthers; branches ca. 2 mm, shorter than anther apices. Capsules 10-15 mm. Seeds ca. 2 mm diam.

Flowering mainly Mar--Apr. Abandoned dwellings, along paths, in meadows; 0--50 m; introduced; Calif.; South Africa.

M. P. de Vos (1972) recognized five varieties of Romulea rosea; the plants naturalized in North America correspond to var. australis (Ewart) M. P. de Vos, which has become a common weed of lawns, pathways, and roadsides in Australia, where it is a pest. To date, weediness does not seem to be the case in the parts of California where the species occurs.

Romulea rosea
Open Interactive Map
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Romulea rosea image
Click to Display
30 Total Media
Institute for Museum and Library Services KU BI Logo Logo for the Biodiversity Knowledge Integration Center

This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].

EcoFlora is part of the SEINet Portal Network. Learn more here.

Powered by Symbiota.