Chiba University Matsudo/Kashiwa Campus Plant Database

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Details of Genus: Oreocereus Riccob. (1909)

ID: 1845

Genus ja:

Genus en:

# spp.: 8 (from genus_families table) | 2 (from names table)

Accepted: Accepted

Family: Cactaceae

Family ja: サボテン

Infra familial classification: Subfamily Cactoideae: Tribe Cereeae: Subtribe Trichocereinae

Citation:
Data sourceKind of informationNote
Kew Gardens (2017) Plants of the world online (POWO). Accessed on 05 Sep 2023Scientific name & others Show this Data source

Distribution en: Peru to NW. Argentina

Description en: Genus of about 6 species of mainly columnar, perennial cacti from mountainous regions in South America. The thick, cylindrical, many-ribbed stems, usually branching from the bases, have tubercles and spiny areoles and, in some species, are covered in long hairs. Solitary, tubular-funnel-shaped flowers are produced during the day in summer, usually near the stem tips. Below 10°C (50°F), grow as houseplants or in a warm greenhouse; in warm, dry climates, grow in a desert garden.

Hardiness en: Frost tender.

Cultivation en:

Propagation en: Sow seed at 21°C (70°F) in spring or summer.

Pests en: Vulnerable to scale insects.

Description ja:

Comment:

Comment ja:

Type species: Oreocereus celsianus (Jacques & Hérincq) A.Berger ex Riccob. (1909) Accepted

Phylogenetic definition:

Update information: Created: 2007-12-06 12:51; Updated: 2026-02-27 22:00 by hkokubun@mac.com

Family:

System Accepted? Botanical name Japanese name Infra-familial classification # species
APG4 Accepted Cactaceae サボテン科 Subfamily Cactoideae: Tribe Cereeae: Subtribe Trichocereinae 8 Show
PB2 Cactaceae サボテン科 Subfamily Cactoideae Show
PB3 Cactaceae サボテン科 Subfamily Cactoideae Show