Status:
valid
Authors:
Ridl.
Source:
ksu
Year:
1916
Citation Micro:
Trans. Linn. Soc. London, Bot. 9: 19 (1916)
WFO Identifier:
wfo-0000728075
Common Names
- Papuanum Hypericum
- Hypericum Papuanum
- Papuanum Hypericum
Synonyms
- Hypericum habbemense A.C.Sm. [unknown]
- Hypericum hellwigii Lauterb. [unknown]
- Hypericum kunaianum Gilli [unknown]
Description
Hypericum papuanum (also called Papuan St. John's Wort, among many other common names) is a species of flowering plant in the Hypericaceae family. It is an evergreen shrub, typically growing up to 1 m tall. It is native to tropical regions of Southeast Asia, including India, Sri Lanka, and the Philippines. It is commonly found in coastal areas, mangrove swamps, and other areas with high humidity.
Uses & Benefits
Hypericum papuanum is used as an ornamental plant in gardens, for its medicinal properties, and as a source of food for animals.
Flower, Seeds and Seedlings
Hypericum papuanum has bright yellow flowers with five petals and many yellow stamens. The seed is a three-celled capsule containing numerous small, black seeds. The seedlings are small and have a single pair of leaves.
Cultivation and Propagation
Hypericum papuanum is a perennial herbaceous plant that can be propagated from seed or cuttings. It is best grown in well-drained soil in full sun to partial shade. It is drought tolerant and can tolerate temperatures down to -20°C. Pruning and deadheading are recommended to encourage new growth and flowering.
Where to Find Hypericum papuanum
Hypericum papuanum can be found in Papua New Guinea.
Hypericum papuanum FAQ
What is the scientific name of Hypericum papuanum?
Hypericum papuanum
What is the common name of Hypericum papuanum?
Papuan St. John's Wort
What is the natural habitat of Hypericum papuanum?
It is found in the tropical forests of New Guinea
Species in the Hypericum genus
Species in the Hypericaceae family
Cratoxylum arborescens,
Cratoxylum cochinchinense,
Cratoxylum formosum,
Cratoxylum glaucum,
Cratoxylum maingayi,
Cratoxylum sumatranum,
Eliea articulata,
Harungana madagascariensis,
Harungana montana,
Harungana montana,
Harungana rubescens,
Hypericum abilianum,
Hypericum aciferum,
Hypericum acmosepalum,
Hypericum acostanum,
Hypericum addingtonii,
Hypericum adenotrichum,
Hypericum adpressum,
Hypericum aegypticum,
Hypericum aethiopicum,
Hypericum afrum,
Hypericum amblyocalyx,
Hypericum amblysepalum,
Hypericum andjerinum,
Hypericum androsaemum,
Hypericum annulatum,
Hypericum apiculatum,
Hypericum apricum,
Hypericum armenum,
Hypericum asahinae,
Hypericum ascyron,
Hypericum asperuloides,
Hypericum asperulum,
Hypericum assamicum,
Hypericum athoum,
Hypericum atomarium,
Hypericum attenuatum,
Hypericum aucheri,
Hypericum augustinii,
Hypericum australe,
Hypericum aviculariifolium,
Hypericum baccharoides,
Hypericum balearicum,
Hypericum balfourii,
Hypericum barbatum,
Hypericum beanii,
Hypericum beccarii,
Hypericum bellum,
Hypericum benghalense,
Hypericum bequaertii,