Status:
valid
Authors:
H.Perrier
Source:
tro
Year:
1953
Citation Micro:
Mém. Inst. Sci. Madagascar, Sér. B, Biol. Vég. 4: 226 (1953)
WFO Identifier:
wfo-0001085422
Common Names
- Glaucum Sunray
- Glaucum Daisy
- Glaucum Bush
Description
Oncostemum glaucum (also called African Daisy, among many other common names) is a perennial herbaceous plant native to Africa. It has a rosette of leaves and a single flower head with yellow disc florets and white ray florets. It grows in open grasslands, woodlands, savannas, and disturbed areas.
Uses & Benefits
Oncostemum glaucum is used as an ornamental plant in gardens, and as a medicinal plant for treating various ailments such as fever, inflammation, and skin diseases.
Flower, Seeds and Seedlings
The flower of Oncostemum glaucum is a small white flower with five petals. The seed is a small, black, round seed with a smooth surface. The seedlings are small, with a single stem and two small leaves.
Cultivation and Propagation
Oncostemum glaucum is a perennial herbaceous plant that can be propagated by division or seed. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate some shade. It is best grown in a sheltered location and can be propagated by division in spring or autumn. It can also be propagated from seed, which should be sown in spring or autumn. Once established, it is relatively low maintenance.
Where to Find Oncostemum glaucum
Oncostemum glaucum is native to the Mediterranean region, including Spain, Portugal, and North Africa.
Species in the Oncostemum genus
Oncostemum ricnanense,
Oncostemum phyllarthoides,
Oncostemum musicola,
Oncostemum pachybotrys,
Oncostemum platycladum,
Oncostemum phyllanthoides,
Oncostemum leptocladum,
Oncostemum brevipedatum,
Oncostemum forsythii,
Oncostemum richardianum,
Oncostemum macranthum,
Oncostemum triflorum,
Oncostemum muscicolum,
Oncostemum ericophilum,
Oncostemum myrtilloides,
Oncostemum cauliflorum,
Oncostemum andreanae,
Oncostemum hildebrandtii,
Oncostemum subcuspidatum,
Oncostemum leprosum,
Oncostemum ankifiense,
Oncostemum dauphinense,
Oncostemum neriifolium,
Oncostemum flexuosum,
Oncostemum goudotianum,
Oncostemum laurifolium,
Oncostemum meeusianum,
Oncostemum macrophyllum,
Oncostemum reflexum,
Oncostemum matitanense,
Oncostemum humbertianum,
Oncostemum macrostachyum,
Oncostemum venulosum,
Oncostemum balanocarpum,
Oncostemum botryoides,
Oncostemum pendulum,
Oncostemum radlkoferi,
Oncostemum laxiflorum,
Oncostemum rubronotatum,
Oncostemum humblotii,
Oncostemum lucens,
Oncostemum racemiferum,
Oncostemum boivinianum,
Oncostemum bojerianum,
Oncostemum longipes,
Oncostemum nitidulum,
Oncostemum microsphaerum,
Oncostemum microphyllum,
Oncostemum crenatum,
Oncostemum filicinum,
Species in the Primulaceae family
Aegiceras corniculatum,
Aegiceras floridum,
Amblyanthopsis bhotanica,
Amblyanthopsis membranacea,
Amblyanthopsis philippinensis,
Amblyanthus glandulosus,
Amblyanthus multiflorus,
Amblyanthus obovatus,
Amblyanthus praetervisus,
Androsace beringensis,
Androsace idahoensis,
Androsace adenocephala,
Androsace adfinis,
Androsace aflatunensis,
Androsace aizoon,
Androsace akbajtalensis,
Androsace alaica,
Androsace alaschanica,
Androsace alaskana,
Androsace albana,
Androsace alchemilloides,
Androsace alpina,
Androsace americana,
Androsace apus,
Androsace aretioides,
Androsace aretioides,
Androsace argentea,
Androsace armeniaca,
Androsace axillaris,
Androsace baltistanica,
Androsace bidentata,
Androsace bisulca,
Androsace brachystegia,
Androsace brahmaputrae,
Androsace brevis,
Androsace bryomorpha,
Androsace bulleyana,
Androsace bungeana,
Androsace caduca,
Androsace caespitosa,
Androsace cernuiflora,
Androsace chaixii,
Androsace chamaejasme,
Androsace ciliata,
Androsace ciliifolia,
Androsace constancei,
Androsace coronata,
Androsace cortusifolia,
Androsace croftii,
Androsace cuscutiformis,