Cleistocactus consists of upright, column-like cacti characterized by ribbed, cylindrical stems that may branch over time. These plants are adorned with dense spines and produce tubular flowers.

Cleistocactus

Cleistocactus Lincoln Wanderer (mixed)

Cleistocactus acanthurus

Cleistocactus acaranthus

Cleistocactus anguinus

Cleistocactus baumannii

Cleistocactus brookei

Cleistocactus candelilla

This trailing cactus features elongated, cylindrical stems that can reach lengths of up to 1 meter, adorned with a dense layer of white, hair-like spines. In the spring, it blooms with red or pink flowers measuring up to 5 centimeters in length. It thrives when cultivated in a hanging basket, making it ideal for a conservatory or temperate greenhouse setting.

Cleistocactus colademononis

Cleistocactus dependens

Cleistocactus fieldianus

Cleistocactus fusiflorus

Cleistocactus hyalacanthus

Cleistocactus icosagonus

Cleistocactus laniceps

Cleistocactus luribayensis

Cleistocactus micropetalus

Cleistocactus morawetzianus

Cleistocactus neoroezlii

Cleistocactus parviflorus

Cleistocactus ritteri

Cleistocactus roezlii

Cleistocactus samaipatanus is a slender, columnar cactus characterized by its light green stems, which feature 14 to 17 distinct ribs adorned with rigid pale yellow spines measuring between 0.5 and 3 cm in length. As it matures, this cactus readily produces multiple upright stems from its base, reaching heights of up to 1.5 meters and achieving diameters of around 5 cm. The plant produces vibrant red flowers that can grow up to 5 cm in length and 2.5 cm in width. Its fruits are small, spherical, and reddish, typically measuring up to 1 cm in both length and width, and are covered in dense white and brown hairs.

Cleistocactus samaipatanus

Cleistocactus sepium (Kunth) F.A.C. Weber ex Rol.-Goss.

Cleistocactus serpens

Cleistocactus sextonianus

Cleistocactus smaragdiflorus

Cleistocactus strausii is a tall, columnar cactus that can reach heights of up to 1.5 meters. Its upright stems branch at the base and are densely clad in short white spines. In summer, this species produces tubular flowers that are approximately 8 centimeters long, appearing sporadically along the stems in a rose-red hue.

Cleistocactus strausii

Cleistocactus strausii cristata

Cleistocactus tenuiserpens

Cleistocactus tominensis

Cleistocactus tupizensis

Cleistocactus viridiflorus

Cleistocactus vulpis-cauda

This trailing cactus features elongated, cylindrical stems that can reach lengths of up to 1.5 meters, adorned with dense clusters of golden yellow, bristle-like spines. During the summer months, it produces orange-red flowers that measure up to 5 centimeters in length. It thrives when cultivated in a hanging basket, making it an ideal choice for conservatories or temperate greenhouses.