Status:
valid
Authors:
Engl.
Source:
cmp
Year:
1892
Citation Micro:
Abh. Königl. Akad. Wiss. Berlin 1891: 339 (1892)
WFO Identifier:
wfo-0000497258
Common Names
- Swertia welwitschii
- Welwitschii Swertia
- Welwitschii Gentian
Description
Swertia welwitschii (also called Swertia, among many other common names) is a perennial herbaceous plant with long, slender leaves and white flowers. It is native to Angola and is found in moist, shady habitats.
Uses & Benefits
Swertia welwitschii is used as an ornamental plant in gardens and as a houseplant. It is also used in traditional medicine for treating various ailments.
Flower, Seeds and Seedlings
Swertia welwitschii has white flowers with yellow anthers, and small, black, round seeds. The seedlings are small and have a single, oval-shaped cotyledon.
Cultivation and Propagation
Swertia welwitschii can be propagated by seed or division. Seeds should be sown in spring in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant out in late spring or early summer, after the last expected frosts. Division in spring or autumn. Larger divisions can be planted out direct into their permanent positions, though it is best to pot up the smaller divisions and grow them on in a cold frame until they are established.
Where to Find Swertia welwitschii
Swertia welwitschii is native to India.
Swertia welwitschii FAQ
What are the common names of Swertia welwitschii?
Swertia welwitschii is commonly known as Welwitsch's swertia.
What are the growth requirements of Swertia welwitschii?
Swertia welwitschii prefers partial shade and well-drained soil.
What is the flowering season of Swertia welwitschii?
Swertia welwitschii typically flowers in late spring and early summer.
Species in the Swertia genus
Swertia zeylanica,
Swertia wattii,
Swertia welwitschii,
Swertia woodii,
Swertia yezo-alpina,
Swertia steenisii,
Swertia striata,
Swertia swertopsis,
Swertia tashiroi,
Swertia taylorii,
Swertia lurida,
Swertia staintonii,
Swertia mildbraedii,
Swertia mileensis,
Swertia thomsonii,
Swertia iberica,
Swertia grandiflora,
Swertia lastii,
Swertia lactea,
Swertia japonica,
Swertia lawii,
Swertia leduci,
Swertia longifolis,
Swertia juzepczukii,
Swertia javanica,
Swertia scottii,
Swertia schimperi,
Swertia schugnanica,
Swertia punctata,
Swertia ramosa,
Swertia volkensii,
Swertia pumila,
Swertia papuana,
Swertia nepalensis,
Swertia oxyphylla,
Swertia obtusa,
Swertia pseudochinensis,
Swertia polynectaria,
Swertia pseudohookeri,
Swertia perennis,
Swertia piloglandulosa,
Swertia pinetorum,
Swertia alternifolia,
Swertia acaulis,
Swertia densifolia,
Swertia crassiuscula,
Swertia crossoloma,
Swertia decurrens,
Swertia fedtschenkoana,
Swertia corymbosa,
Species in the Gentianaceae family
Adenolisianthus arboreus,
Anthocleista amplexicaulis,
Anthocleista djalonensis,
Anthocleista grandiflora,
Anthocleista inermis,
Anthocleista laxiflora,
Anthocleista liebrechtsiana,
Anthocleista longifolia,
Anthocleista madagascariensis,
Anthocleista microphylla,
Anthocleista nobilis,
Anthocleista obanensis,
Anthocleista procera,
Anthocleista scandens,
Anthocleista schweinfurthii,
Anthocleista vogelii,
Anthocleista potalioides,
Aripuana cullmaniorum,
Bartonia paniculata,
Bartonia verna,
Bartonia virginica,
Bisgoeppertia robustior,
Bisgoeppertia gracilis,
Bisgoeppertia scandens,
Blackstonia acuminata,
Blackstonia grandiflora,
Blackstonia imperfoliata,
Blackstonia perfoliata,
Calolisianthus amplissimus,
Calolisianthus pedunculatus,
Canscora alata,
Canscora andrographioides,
Canscora concanensis,
Canscora diffusa,
Canscora heteroclita,
Canscora macrocalyx,
Canscora pauciflora,
Canscora perfoliata,
Canscora roxburghii,
Canscora schultesii,
Canscora stricta,
Canscora bidoupensis,
Canscora bhatiana,
Canscora shrirangiana,
Canscora ciathula,
Canscora tetraptera,
Celiantha bella,
Celiantha chimantensis,
Celiantha imthurniana,
Centaurium ameghinoi,