Overview

Aloe rauhii 'Demi'PBR is a rosette-forming, succulent perennials cactus succulent in the genus Aloe, part of the Asphodelaceae family, with evergreen, fleshy, triangular leaves, often toothed foliage. Aloe rauhii 'Demi'PBR grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1c. Suggested uses include houseplants, conservatories and summer outdoor placement.

About

Aloe rauhii is a rare succulent and highly drought-resistant plant endemic to Madagascar. It is named after Professor Werner Rauh, who was a professor of Botany at the University of Heidelberg in Germany.

About the genus

Aloe is a genus containing over 650 species of flowering succulent plants. The most widely known species is Aloe vera, or "true aloe". It is called this because it is cultivated as the standard source for assorted pharmaceutical purposes.

Wikipedia contributors, "Aloe", CC BY-SA 4.0Aloe

Growing conditions

Best soil and position for Aloe

Sunlight
Full sun
Soil type
Loam
Soil pH
Neutral
Soil moisture
Well-drained
Aspect
South-facing, West-facing
Exposure
Sheltered
UK hardiness
H1c

Plant details

Aloe rauhii 'Demi'PBR size, habit and characteristics

Plant type
Cactus Succulent, Conservatory Greenhouse, Houseplants
Habit
Rosette-forming, succulent perennials
Foliage
Evergreen, fleshy, triangular leaves, often toothed
Suggested uses
Houseplants, Conservatories, Summer outdoor placement

Care notes

Pruning and caring for Aloe rauhii 'Demi'PBR

Propagation
Seed, offsets, leaf cuttings
Pest resistance
Scale insects, mealybugs
Disease resistance
Generally disease-free

Frequently asked questions

Where is the best place to plant Aloe rauhii 'Demi'PBR?

Aloe rauhii 'Demi'PBR prefers full sun. It suits sheltered positions.

What soil does Aloe rauhii 'Demi'PBR need?

Aloe rauhii 'Demi'PBR grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.

Is Aloe rauhii 'Demi'PBR hardy in the UK?

Aloe rauhii 'Demi'PBR has an RHS hardiness rating of H1c, meaning it needs a warm, frost-free position of 5–10°C and is best grown under glass in the UK.

How do I propagate Aloe rauhii 'Demi'PBR?

Seed, offsets, leaf cuttings.