Status:
valid
Authors:
Frič
Source:
Caryophyllales.org
Year:
1924
Citation Micro:
in Ceskoslov. Zahradn. Listy 1924: 31. 1924.
WFO Identifier:
wfo-0001289046
Common Names
- Cephalocereus Johansenii
- Johansenii Column Cactus
- Johansenii Old Man Cactus
Description
Cephalocereus johansenii (also called Johansen's cactus, and many other common names) is a cactus species native to Mexico and the United States. It is a columnar cactus, with stems up to 4 m (13 ft) tall, and up to 5 cm (2 in) in diameter. It typically grows in dry grassland and scrubland habitats.
Uses & Benefits
Cephalocereus johansenii is used as an ornamental plant in gardens and as a houseplant.
Flower, Seeds and Seedlings
The flower of Cephalocereus johansenii is white or pinkish, with a diameter of up to 5 cm. The seed is small, black and round. The seedlings are usually solitary and have a globose shape.
Cultivation and Propagation
Cephalocereus johansenii is a columnar cactus species from Mexico and Central America. It is a slow-growing plant that can be propagated by seed or by cuttings. It prefers a well-draining soil mix and full sun to partial shade. Water sparingly, allowing the soil to dry out between waterings.
Where to Find Cephalocereus johansenii
Cephalocereus johansenii can be found in the tropical forests of Central and South America.
Cephalocereus johansenii FAQ
What is the natural habitat of Cephalocereus johansenii?
Cephalocereus johansenii is native to Venezuela.
What is the size of Cephalocereus johansenii?
Cephalocereus johansenii can grow up to 15 meters tall.
What is the growth rate of Cephalocereus johansenii?
The growth rate of Cephalocereus johansenii is slow to moderate.
Species in the Cephalocereus genus
Cephalocereus apicicephalium,
Cephalocereus columna-trajani,
Cephalocereus dautwitzii,
Cephalocereus euphorbioides,
Cephalocereus fulviceps,
Cephalocereus macrocephalus,
Cephalocereus mezcalaensis,
Cephalocereus nizandensis,
Cephalocereus nudus,
Cephalocereus polylophus,
Cephalocereus scoparius,
Cephalocereus senilis,
Cephalocereus tetetzo,
Cephalocereus totolapensis,
Cephalocereus fouachianus,
Cephalocereus johansenii,
Cephalocereus maguirei,
Cephalocereus multiareolatus,
Cephalocereus parvispinus,
Cephalocereus sanchez-mejoradae,
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,