Genus

Grusonia

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Auto generated taxonomy record for Grusonia.

Auto-generated taxonomy record for Grusonia.

Child Taxa

SpeciesGrusonia aggeriaGrusonia aggeria SpeciesGrusonia bradtianaGrusonia bradtiana SpeciesGrusonia bulbispinaGrusonia bulbispina SpeciesGrusonia clavataGrusonia clavata SpeciesGrusonia deinacanthaGrusonia deinacantha SpeciesGrusonia densispinaGrusonia densispina SpeciesGrusonia emoryiGrusonia emoryi SpeciesGrusonia grahamiiGrusonia grahamii SpeciesGrusonia gucciniiGrusonia guccinii SpeciesGrusonia halophilaGrusonia halophila SpeciesGrusonia invictaGrusonia invicta SpeciesGrusonia kunzeiGrusonia kunzei SpeciesGrusonia marenaeGrusonia marenae SpeciesGrusonia moelleriGrusonia moelleri SpeciesGrusonia nigrispinaGrusonia nigrispina SpeciesGrusonia parishiorumGrusonia parishiorum SpeciesGrusonia pulvinataGrusonia pulvinata SpeciesGrusonia reflexispinaGrusonia reflexispina SpeciesGrusonia schottiiGrusonia schottii

Plants In This Group

Grusonia aggeria

Grusonia aggeria (synonym: Corynopuntia aggeria), commonly known as the mounded dog cholla, is a low growing, heavily spined succulent subshrub belonging to the Cactaceae family. Highly adapted to harsh, arid desert conditions, this species is prized by collectors for its compact, architectural, and fiercely armed mounding form.

Grusonia bradtiana

Grusonia bradtiana is an upright, heavily branched, and intensely spiny succulent shrub belonging to the family Cactaceae. In its native habitats, it often forms dense, impenetrable thickets, highly valued for its extreme drought tolerance and unique architectural form .

Grusonia bulbispina

Grusonia bulbispina is a low growing, mat forming cactus species belonging to the subfamily Opuntioideae of the cactus family (Cactaceae). Commonly referred to as a "club cholla," this group is highly distinguished by its jointed cylindrical stems and unique spine morphology .

Grusonia clavata

Grusonia clavata , commonly known as the Club Cholla or Dagger Cholla, is a low growing, mat forming succulent subshrub belonging to the Cactaceae family . Characterized by its club shaped stem segments and fierce, flattened spines, this species is highly adapted to arid and semi arid environments.

Grusonia deinacantha

Grusonia deinacantha is a distinctive succulent subshrub belonging to the family Cactaceae. Known for its heavily spined, low growing form, this species is a hardy survivor of the arid North American deserts and a prized addition to specialized cactus collections due to its wild, architectural appearance .

Grusonia densispina

Grusonia densispina is a highly branched, low growing succulent subshrub belonging to the cactus family (Cactaceae). Characterized by its extremely dense spine coverage and club like segments, this species is well adapted to surviving the intense heat and dry conditions of North American deserts .

Grusonia emoryi

Grusonia emoryi is a low growing, clump forming succulent subshrub in the family Cactaceae, characterized by its formidable spination and rugged habit . It is commonly known as Emory's club cholla or devil's club, reflecting its prickly and defensive nature.

Grusonia grahamii

Grusonia grahamii, commonly known as Graham's dog cholla or mounded cholla, is a low growing, heavily spined succulent subshrub belonging to the Cactaceae family. This species forms dense, spreading mats on dry soils, perfectly adapted to extreme desert environments .

Grusonia guccinii

Grusonia guccinii is a highly specialized, low growing succulent subshrub belonging to the Cactaceae family. This rare species is adapted to survive in some of the most arid environments of North America, featuring segmented, heavily armed stems .

Grusonia halophila

Grusonia halophila is a highly specialized succulent subshrub in the Cactaceae family, renowned for its incredible resilience in arid, saline desert environments . It represents a fascinating evolutionary adaptation within the opuntioid lineage.

Grusonia invicta

Grusonia invicta (synonym: Corynopuntia invicta ), commonly known as the dagger cholla, is a low growing, heavily armed succulent subshrub belonging to the Cactaceae family. It forms dense, formidable mats in its native arid habitats .

Grusonia kunzei

Grusonia kunzei, commonly known as Kunze's club cholla or devil's club, is a resilient succulent subshrub belonging to the family Cactaceae. Adapted to hyper arid environments, it forms low, sprawling, and impenetrable mats that stabilize desert soils.

Grusonia marenae

Grusonia marenae (also known under the synonym Corynopuntia marenae) is a highly specialized succulent subshrub in the family Cactaceae . It is well adapted to extremely arid desert conditions and dry shrublands, growing in low, spreading clumps.

Grusonia moelleri

Grusonia moelleri is a low growing, heavily spined succulent subshrub belonging to the Cactaceae (Cactus) family . Adapted to extremely arid desert ecosystems, this species is highly appreciated among cactus enthusiasts for its fierce, protective spine cover and characteristic cylindrical segment growth.

Grusonia nigrispina

Grusonia nigrispina is a distinctive succulent subshrub belonging to the Cactaceae family. Characterized by its segmented cylindrical stems and prominent dark spines, it is a highly specialized species adapted to harsh desert environments.

Grusonia parishiorum

Grusonia parishiorum (syn. Corynopuntia parishiorum) is a low growing, heavily spined succulent subshrub belonging to the cactus family (Cactaceae). It forms dense, prostrate mats on dry desert floors, showcasing incredible resilience to extreme heat and drought .

Grusonia pulvinata

Grusonia pulvinata is a unique, low growing succulent subshrub in the family Cactaceae. This species is highly adapted to extreme arid environments, forming dense, cushion like mounds of heavily spined segments that protect it from grazing animals and intense solar radiation.

Grusonia reflexispina

Grusonia reflexispina is a unique, low growing succulent subshrub belonging to the Cactaceae family. Highly adapted to hyper arid desert environments, this cactus is prized by collectors for its distinctive architectural growth form and protective armor .

Grusonia schottii

Grusonia schottii (syn. Corynopuntia schottii) is a low growing, mat forming succulent subshrub in the Cactaceae family. Known for its extremely spiny, impenetrable clusters, this resilient species is a classic representative of North American desert flora .