Status:
valid
Authors:
M.P.de Vos
Source:
iplants
Year:
1952
Citation Micro:
Fl. Pl. Africa 29: t. 1136 (1952)
WFO Identifier:
wfo-0000785944
Common Names
- Romulea tetragona
- Tetragona Romulea
- Tetragona Romulea Flower
Description
Romulea tetragona (also called Four-angled Romulea, among many other common names) is a perennial herbaceous plant native to South Africa. It has a single stem with a few leaves and a solitary flower. It grows in sandy soils and is found in dry grasslands, scrub, and rocky slopes.
Uses & Benefits
Romulea tetragona is used as an ornamental plant in gardens and as a cut flower. It is also used in traditional medicine to treat various ailments.
Cultivars, Varieties & Sub-species
Romulea tetragona var. tetragona
Romulea tetragona var. flavandra M.P.de Vos
Flower, Seeds and Seedlings
Romulea tetragona has bright yellow flowers with a black centre. The seeds are small and black, and the seedlings have long, narrow leaves.
Cultivation and Propagation
Romulea tetragona is a bulbous perennial native to South Africa. It prefers full sun to partial shade and well-drained soil. Propagation is done by seed or by division of the bulbs. The bulbs should be planted in the fall and will bloom in the spring.
Where to Find Romulea tetragona
Romulea tetragona can be found in South Africa.
Romulea tetragona FAQ
What is the scientific name of Romulea tetragona?
Romulea tetragona
What is the common name of Romulea tetragona?
Four-angled Onion
What type of plant is Romulea tetragona?
Perennial herb
Species in the Romulea genus
Romulea bulbocodium,
Romulea biflora,
Romulea autumnalis,
Romulea austinii,
Romulea cedarbergensis,
Romulea corsica,
Romulea congoensis,
Romulea clusiana,
Romulea camerooniana,
Romulea viridibracteata,
Romulea villaretii,
Romulea vlokii,
Romulea unifolia,
Romulea malaniae,
Romulea maroccana,
Romulea melitensis,
Romulea membranacea,
Romulea minutiflora,
Romulea multifida,
Romulea merinoi,
Romulea nivalis,
Romulea papyracea,
Romulea obscura,
Romulea monticola,
Romulea namaquensis,
Romulea multisulcata,
Romulea montana,
Romulea monadelpha,
Romulea numidica,
Romulea insularis,
Romulea hantamensis,
Romulea hirsuta,
Romulea ligustica,
Romulea jordanii,
Romulea jugicola,
Romulea kamisensis,
Romulea hirta,
Romulea luteiflora,
Romulea komsbergensis,
Romulea linaresii,
Romulea limbarae,
Romulea leipoldtii,
Romulea macowanii,
Romulea longipes,
Romulea stellata,
Romulea tabularis,
Romulea syringodeoflora,
Romulea sulphurea,
Romulea subfistulosa,
Romulea citrina,
Species in the Iridaceae family
Alophia drummondii,
Alophia intermedia,
Alophia medusa,
Alophia silvestris,
Alophia veracruzana,
Aristea abyssinica,
Aristea africana,
Aristea alata,
Aristea anceps,
Aristea angolensis,
Aristea angustifolia,
Aristea bakeri,
Aristea bequaertii,
Aristea biflora,
Aristea cantharophila,
Aristea capitata,
Aristea cladocarpa,
Aristea compressa,
Aristea cuspidata,
Aristea dichotoma,
Aristea djalonis,
Aristea ecklonii,
Aristea fimbriata,
Aristea flexicaulis,
Aristea galpinii,
Aristea glauca,
Aristea goetzei,
Aristea grandis,
Aristea humbertii,
Aristea inaequalis,
Aristea juncifolia,
Aristea kitchingii,
Aristea latifolia,
Aristea lugens,
Aristea madagascariensis,
Aristea montana,
Aristea monticola,
Aristea nyikensis,
Aristea oligocephala,
Aristea palustris,
Aristea parviflora,
Aristea pauciflora,
Aristea platycaulis,
Aristea polycephala,
Aristea pusilla,
Aristea racemosa,
Aristea ranomafana,
Aristea recisa,
Aristea rigidifolia,
Aristea rupicola,