Status:
valid
Authors:
P.G.Mey.
Source:
tro
Year:
1967
Citation Micro:
Mitt. Bot. Staatssamml. München 6: 505 (1967)
WFO Identifier:
wfo-0001044570
Common Names
- Petalidium angustitubum
- Petalidium
- Angustitubum
Description
Petalidium angustitubum (also called Narrow-tubed Petalidium, among many other common names) is a species of flowering plant in the family Acanthaceae. It is native to tropical Africa, and is found in dry, rocky, and disturbed habitats. It is a twining, perennial vine with bright yellow flowers and dark brown centers. It can grow up to 3 m in length.
Uses & Benefits
Petalidium angustitubum is used as an ornamental plant in gardens and parks. It is also used as a medicinal plant for treating various ailments such as fever, headache, and stomachache.
Flower, Seeds and Seedlings
The flower of Petalidium angustitubum is yellow and bell-shaped. The seed is a small, brown, oval-shaped nut. The seedlings are small and have a single, oval-shaped leaf.
Cultivation and Propagation
Petalidium angustitubum can be propagated by seed or cuttings. Seeds should be sown in spring or summer in a well-drained, sandy soil. Cuttings should be taken in spring or summer and rooted in a well-drained, sandy soil. Water regularly and keep in a warm, sunny position.
Where to Find Petalidium angustitubum
Petalidium angustitubum is found in South Africa.
Species in the Petalidium genus
Petalidium elatum,
Petalidium currorii,
Petalidium coccineum,
Petalidium cirrhiferum,
Petalidium physaloides,
Petalidium otaviense,
Petalidium microtrichum,
Petalidium glandulosum,
Petalidium lepidagathis,
Petalidium huillense,
Petalidium halimoides,
Petalidium gossweileri,
Petalidium rupestre,
Petalidium welwitschii,
Petalidium tomentosum,
Petalidium spiniferum,
Petalidium barlerioides,
Petalidium angustitubum,
Petalidium aromaticum,
Petalidium bracteatum,
Petalidium canescens,
Petalidium crispum,
Petalidium cymbiforme,
Petalidium englerianum,
Petalidium giessii,
Petalidium lanatum,
Petalidium linifolium,
Petalidium lucens,
Petalidium luteoalbum,
Petalidium oblongifolium,
Petalidium ohopohense,
Petalidium pilosi-bracteolatum,
Petalidium ramulosum,
Petalidium rautanenii,
Petalidium rossmannianum,
Petalidium setosum,
Petalidium subcrispum,
Petalidium variabile,
Petalidium kaokoense,
Petalidium parvifolium,
Species in the Acanthaceae family
Acanthopale macrocarpa,
Acanthopale confertiflora,
Acanthopale decempedalis,
Acanthopale laxiflora,
Acanthopale madagascariensis,
Acanthopale pubescens,
Acanthopale aethiogermanica,
Acanthopale breviceps,
Acanthopale cuneifolia,
Acanthopale ramiflora,
Acanthopale perrieri,
Acanthopale humblotii,
Acanthopsis carduifolia,
Acanthopsis disperma,
Acanthopsis glauca,
Acanthopsis hoffmannseggiana,
Acanthopsis horrida,
Acanthopsis scullyi,
Acanthopsis spathularis,
Acanthopsis disperma,
Acanthopsis tuba,
Acanthopsis ludoviciana,
Acanthopsis adamanticola,
Acanthopsis dispermoides,
Acanthopsis erosa,
Acanthopsis dregeana,
Acanthopsis tetragona,
Acanthopsis glandulopalmata,
Acanthopsis insueta,
Acanthopsis nitida,
Acanthopsis pagodiformis,
Acanthopsis glabra,
Acanthopsis villosa,
Acanthus austromontanus,
Acanthus greuterianus,
Acanthus kulalensis,
Acanthus arboreus,
Acanthus carduaceus,
Acanthus caroli-alexandri,
Acanthus caudatus,
Acanthus dioscoridis,
Acanthus ebracteatus,
Acanthus eminens,
Acanthus flexicaulis,
Acanthus gaed,
Acanthus guineensis,
Acanthus hirsutus,
Acanthus hungaricus,
Acanthus ilicifolius,
Acanthus latisepalus,