Aloe Descoingsii

Larryleachia cactiformis is a rare, stem-succulent plant native to arid regions of South Africa (mainly the Northern Cape). It belongs to the Apocynaceae family, related to stapeliads, and is well known for its cactus-like appearance—despite not being a cactus.

Characteristics:

• Forms small, rounded to slightly elongated, grey-green stems.
• Stems are tuberculate (covered in small wart-like projections), giving a cactus-like look.
• Typically grows low to the ground in compact clusters.
• Produces unusual star-shaped flowers, often pale yellow to greenish with patterned markings.
• Flowers may have a faint odor typical of stapeliads, attracting pollinators like flies.

Cultivation:

• Summer-growing species.
• Requires very well-drained, gritty soil (succulent mineral mix preferred).
• Water moderately during active growth (spring–summer).
• Keep mostly dry during winter dormancy.
• Prefers bright light with some protection from extreme heat.

Habitat:

• Found in rocky, arid scrublands of the Northern Cape, South Africa.
• Adapted to harsh conditions with minimal rainfall.

A Euphorbia parvimedusae hybrid is a cultivated succulent variety developed by crossing Euphorbia parvimedusae—a rare and unusual species from South Africa—with another Euphorbia species, often to enhance certain traits such as size, growth habit, or ease of cultivation. These hybrids typically retain the unique, medusoid appearance of the parent species, characterized by a central caudex (swollen stem base) from which numerous cylindrical arms or branches radiate, resembling a sea anemone or the mythological head of Medusa.

Depending on the hybrid cross, the plant may show variations in:

• Branch density – more compact or sprawling arms

• Caudex shape – larger, more prominent, or more textured

• Color – shades of green, grey-green, or even reddish tones

• Spines – some hybrids may have more or fewer spines

Like most Euphorbias, these hybrids exude a white, toxic latex when damaged and should be handled with care. They prefer well-draining soil, minimal watering, and bright light—making them excellent candidates for collectors or enthusiasts interested in rare succulents.

Avonia quinaria is a tiny, mat-forming succulent native to arid regions of South Africa and Namibia. It was formerly placed in the genus Anacampseros and is closely related to other miniature “sand-dwelling” succulents.

Characteristics:

• Forms low, creeping mats of very small stems.
• Leaves are tiny and densely covered in white, papery scales, giving a silvery, almost cotton-like appearance.
• The plant often blends into sandy or rocky soils for camouflage.
• Produces small pink to white flowers that open briefly, usually in the afternoon under good light.
• Extremely small and slow-growing, often forming tight colonies over time.

Cultivation:

• Summer-growing succulent.
• Requires very well-drained, sandy or gritty soil.
• Water lightly during active growth (spring–summer).
• Keep mostly dry in winter dormancy.
• Prefers bright light; tolerates strong sun if acclimated.
• Sensitive to overwatering due to shallow roots.

Habitat:

• Found in arid, sandy or rocky areas of southern Namibia and South Africa.