Origin and Habitat: Garden origin (Nursery produced cultivar)

• Echinopsis pentlandii f. cristata hort.
• Lobivia pentlandii f. cristata

• Echinopsis pentlandii (Hook.) Salm-Dyck ex A.Dietr.
• Echinocactus pentlandii (Hook.)
• Echinocereus pentlandii (Hook.) K.Schum. in Engl. & Prantl
• Lobivia pentlandii (Hook.) Britton & Rose
• Echinopsis pentlandii subs. hardeniana (Boed.) G.Navarro
• Lobivia hardeniana Boed. ex Backeb. & F.M.Knuth
• Lobivia pentlandii var. hardeniana (Boed.) Rausch
• Lobivia pentlandii f. hardeniana (Boed.) J.Ullmann
• Lobivia rossii var. hardeniana (Boed.) Backeb.
• Echinopsis pentlandii subs. larae (Cárdenas) G.Navarro
• Lobivia backebergii var. larae (Cárdenas) Rausch
• Lobivia larae Cárdenas
• Lobivia pentlandii var. larae (Cárdenas) Rausch
• Echinopsis scheeri Salm-Dyck
• Lobivia scheeri (Salm-Dyck) Rausch
• Lobivia maximiliana var. lauramarca (Rauh & Backeb.) J.Ullmann
• Lobivia lauramarca Rauh & Backeb. in Backeb.
• Lobivia multicostata Backeb.
• Lobivia multicostata Backeb.
• Lobivia pentlandii f. aculeata (Buining) J.Ullmann
• Lobivia aculeata Buining
• Lobivia pentlandii f. argentea (Backeb.) J.Ullmann
• Lobivia argentea Backeb.
• Lobivia pentlandii f. aurantiaca (Backeb.) J.Ullmann
• Lobivia aurantiaca Backeb.
• Lobivia boliviensis Werderm. non Britton & Rose
• Lobivia pentlandii f. boliviensis (Britton & Rose) J.Ullmann
• Lobivia boliviensis Britton & Rose
• Lobivia pentlandii f. brunneo-rosea (Backeb.) J.Ullmann
• Lobivia brunneo-rosea Backeb.
• Lobivia pentlandii f. higginsiana (Backeb.) J.Ullmann
• Lobivia higginsiana Backeb.
• Lobivia pentlandii f. johnsoniana (Backeb.) J.Ullmann
• Lobivia johnsoniana Backeb.
• Lobivia pentlandii f. leucorhodon (Backeb.) J.Ullmann
• Lobivia leucorhodon Backeb.
• Lobivia pentlandii f. leucoviolacea (Backeb.) J.Ullmann
• Lobivia leucoviolacea Backeb. in Backeb. & F.M.Knuth
• Lobivia pentlandii f. omasuyana (Cárdenas) J.Ullmann
• Lobivia omasuyana Cárdenas
• Lobivia pentlandii f. raphidacantha (Backeb.) J.Ullmann
• Lobivia raphidacantha Backeb. in Backeb. & F.M.Knuth
• Lobivia pentlandii f. schneideriana (Backeb.) J.Ullmann
• Lobivia schneideriana Backeb.
• Lobivia pentlandii f. titicacensis (Cárdenas) J.Ullmann
• Lobivia titicacensis Cárdenas
• Lobivia pentlandii f. varians (Backeb.) J.Ullmann
• Lobivia varians Backeb. in Backeb. & F.M.Knuth
• Lobivia pentlandii f. wegheiana (Backeb.) J.Ullmann
• Lobivia wegheiana Backeb.

• Echinopsis pentlandii f. cristata hort.
• Lobivia pentlandii f. cristata

• Echinopsis pentlandii var. longispina Rümpler in C.F.Först.
• Lobivia pentlandii var. longispina (Rümpler) Backeb. in Backeb. & F.M.Knuth

• Echinopsis pentlandii cv. Yellow (forma albinica) hort.

Description: The typical Echinopsis pentlandiiSN|10595]]SN|10595]], better known as Lobivia pentlandiiSN|10598]]SN|10598]], is a pretty little species, with a dark green body and flowers coming in wide range of colours. The beautiful crested form is highly priced for its sculptural shape and easy flowering habit. Older crested plant can reach a considerable size (up to 30 cm tall and in diameter).
*Stems: Fan-shaped 4-6 cm thick, dark-green from which spines emerge.
Ribs: Sarp edged, broken into long acute, hatchet-shaped, tubercles, separated by acute intervals.
Areoles: Felted about less than 2 cm apart.
Spines: Variable, all radial or sometime with one central, often difficult to distinguish as centrals and radials, brownish. Usually less than 3 cm long, but sometime longer (depending on clones and growing conditions).
Flowers: Diurnal, funnel shaped, variously coloured (Pink to reddish-brown, orange or yellow with a usual clearer centre ), up to 6 cm long, 5 cm diameter. Tube relatively stout up to 1 cm in diameter. Inner perianth-segments, narrowly obovate, abruptly acute, spreading. Scales on ovary and flower-tube lanceolate with short-hairs in their axils.
Blooming season: Blooms are produced in spring and remain open for about three days.

Bibliography: Major references and further lectures
1) Nathaniel Lord Britton, Joseph Nelson Rose “Cactaceae: Descriptions and Illustrations of Plants of the Cactus Family” Courier Dover Publications, 1963
2) James Cullen, Sabina G. Knees, H. Suzanne Cubey “The European Garden Flora Flowering Plants: A Manual for the Identification of Plants Cultivated in Europe, Both Out-of-Doors and Under Glass” Cambridge University Press, 11/Aug./2011
3) David Hunt, Nigel Taylor “The New Cactus Lexicon” DH Books, 2006 ISBN 0953813444, 9780953813445.
4) Edward F. Anderson “The Cactus Family” Timber Press, 2001
5) Clive Innes, Charles Glass “Cacti” Portland House, 01/May/1991

Cultivation and Propagation: This is a a much decorative frost hardy cactus easily found in cultivation. It is a summer grower species that offers no cultivation difficulties.
Soil: Use a very a particularly draining substratum, as it is very sensitive to rottenness when in presence of humidity and low temperatures and let the soil dry out between waterings, since it's natural habitat is in volcanic soil, it has adapted to more acidic conditions.
Repotting: Repot in the spring, when their roots become cramped. Generally, they should be repotted every other year in order to provide fresh soil. After repotting, do not water for a week or more. Needs a large pot to accommodate a large root system.
Water: In summer, during the vegetative period, it must be regularly watered, but allowing the substratum to completely dry up before irrigating again (but do not overwater ); in winter, it’s to be kept dry. Preferable not to water on overcast days, humid days or cold winter days.
Hardiness: It is a quite frost resistant cactus, hardy to -5° C (- 10° C if very dry). However in cultivation it is better not to expose it to temperatures lower than -0° C, even if in an aerated and protected location, in order to avoid the formation of anti-aesthetic spots on the epidermis. In presence of high atmospheric humidity avoid any frost as it is particularly sensitive to root rot.
Exposure: Outside full sun or afternoon shade, inside needs bright light, and some direct sun, but, as a former mountain dweller, does not care for extremely high temperatures in summer.
Use: It is suitable for small “desert” gardens, in association with other xerophytes. Where the open air cultivation is not possible due to the climate, it is to be cultivated in pot in order to shelter it in winter.
Propagation: By grafting and by cuttings, provided left drying up well, in summer.