Status:
valid
Authors:
Rausch
Source:
Caryophyllales.org
Year:
1972
Citation Micro:
in Kakteen And. Sukk. 23(7): 180. 1972.
WFO Identifier:
wfo-0001254386
Common Names
- Gymnocalycium ritterianum
- Gymnocalycium ritterianum var. ritterianum
- Gymnocalycium ritterianum var. luteum
Description
Gymnocalycium ritterianum (also called Ritter's Gymnocalycium, among many other common names) is a small cactus native to Argentina. It has white flowers and grows in desert and scrub habitats. It is found in the provinces of Salta and Jujuy.
Uses & Benefits
Gymnocalycium ritterianum is used as an ornamental plant in gardens and as a hedge plant. It is also used in traditional medicine for treating fever, malaria, and other ailments.
Flower, Seeds and Seedlings
The flowers of Gymnocalycium ritterianum are small, yellow and star-shaped with five petals. The seeds are small, black and round. The seedlings are small and have a single pair of leaves.
Cultivation and Propagation
Gymnocalycium ritterianum is a slow-growing, evergreen, perennial cactus that can reach up to 1 m in height. It prefers full sun and well-drained soils. Propagation is done by seed or cuttings. Seeds should be sown in spring or summer in a warm, sunny position. Cuttings should be taken in late spring or early summer and rooted in a warm, humid environment.
Where to Find Gymnocalycium ritterianum
Gymnocalycium ritterianum is native to Argentina.
Species in the Gymnocalycium genus
Gymnocalycium carolinense,
Gymnocalycium alboareolatum,
Gymnocalycium amerhauseri,
Gymnocalycium andreae,
Gymnocalycium angelae,
Gymnocalycium anisitsii,
Gymnocalycium baldianum,
Gymnocalycium bayrianum,
Gymnocalycium berchtii,
Gymnocalycium bodenbenderianum,
Gymnocalycium bruchii,
Gymnocalycium calochlorum,
Gymnocalycium capillense,
Gymnocalycium castellanosii,
Gymnocalycium chacoense,
Gymnocalycium chiquitanum,
Gymnocalycium denudatum,
Gymnocalycium erinaceum,
Gymnocalycium eurypleurum,
Gymnocalycium fischeri,
Gymnocalycium friedrichii,
Gymnocalycium gibbosum,
Gymnocalycium glaucum,
Gymnocalycium heidiae,
Gymnocalycium horstii,
Gymnocalycium hossei,
Gymnocalycium hyptiacanthum,
Gymnocalycium kieslingii,
Gymnocalycium kroenleinii,
Gymnocalycium leptanthum,
Gymnocalycium marsoneri,
Gymnocalycium mesopotamicum,
Gymnocalycium mihanovichii,
Gymnocalycium monvillei,
Gymnocalycium mostii,
Gymnocalycium neuhuberi,
Gymnocalycium nigriareolatum,
Gymnocalycium ochoterenae,
Gymnocalycium oenanthemum,
Gymnocalycium ottonis,
Gymnocalycium paraguayense,
Gymnocalycium parvulum,
Gymnocalycium pazoutianum,
Gymnocalycium pflanzii,
Gymnocalycium pugionacanthum,
Gymnocalycium quehlianum,
Gymnocalycium ragonesei,
Gymnocalycium reductum,
Gymnocalycium rhodantherum,
Gymnocalycium robustum,
Species in the Cactaceae family
Acanthocalycium glaucum,
Acanthocalycium spiniflorum,
Acanthocalycium thionanthum,
Acanthocalycium leucanthum,
Acanthocalycium rhodotrichum,
Acanthocalycium klimpelianum,
Acanthocereus chiapensis,
Acanthocereus tetragonus,
Acanthocereus guatemalensis,
Acanthocereus maculatus,
Acanthocereus canoensis,
Acanthocereus castellae,
Acanthocereus cuixmalensis,
Acanthocereus fosterianus,
Acanthocereus haackeanus,
Acanthocereus hesperius,
Acanthocereus hirschtianus,
Acanthocereus macdougallii,
Acanthocereus oaxacensis,
Acanthocereus paradoxus,
Acanthocereus rosei,
Acanthocereus tepalcatepecanus,
Acanthocereus atropurpureus,
Acharagma aguirreanum,
Acharagma roseanum,
Airampoa albisaetacens,
Airampoa armata,
Airampoa ayrampo,
Airampoa boliviensis,
Airampoa cedergreniana,
Airampoa chilensis,
Airampoa corrugata,
Airampoa erectoclada,
Airampoa ianthinantha,
Airampoa microdisca,
Airampoa minuscula,
Airampoa orurensis,
Airampoa panellana,
Airampoa picardoi,
Airampoa silvestris,
Airampoa tilcarensis,
Aporepiphyllum freiburgensis,
Aporocactus flagelliformis,
Aporocactus martianus,
Aporocactus moennighoffii,
Aporocactus knebelii,
Aporoheliocereus smithianus,
Ariocarpus agavoides,
Ariocarpus bravoanus,
Ariocarpus drabi,