Maihuenia patagonica
From M&J Cactus Wiki
| Maihuenia patagonica | |
|---|---|
| File:Maihuenia patagonica.jpg | |
| Kingdom | Plantae |
| Family | Cactaceae |
| Subfamily | Opuntioideae |
| Tribe | |
| SubTribe | |
| Genus | Maihuenia |
| Species | Maihuenia patagonica |
| Notes | Taxonomy follows Joël Lodé (2015–2019). |
Maihuenia patagonica is a species of cactus in the genus Maihuenia, native to southern Argentina and Chile.
Description
Maihuenia patagonica is a low-growing, cushion-forming cactus species with densely branched, compact stems. The segments are small, cylindrical to clavate, and closely packed, forming tight mats.
Leaves are persistent, small, and fleshy, a characteristic feature of the genus. Areoles bear short spines, typically stiff and whitish to yellowish.
Flowers are relatively large compared to the plant body, usually white to pale yellow, and appear near the tips of the segments. Fruits are fleshy and contain relatively large seeds.
Distribution
- Argentina – Patagonia
- Chile – southern regions
Taxonomy
According to Joël Lodé, this species is recognized within the genus Maihuenia.
Synonyms
Notes
- One of only a few species in the primitive cactus genus Maihuenia.
- Distinguished by its cushion-forming habit and persistent leaves.
- Adapted to cold, arid environments of southern South America.
Cultivation
- requires excellent drainage
- prefers full sun
- highly tolerant of cold and frost
- minimal watering, especially in winter
