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Aloe rauhii (Snowflake Aloe)


Scientific Name

Aloe rauhii Reynolds

Common Names

Snowflake Aloe


Guillauminia rauhii

Scientific Classification

Family: Xanthorrhoeaceae
Subfamily: Asphodeloideae
Genus: Aloe


Aloe rauhii is a rare succulent up to 6 inches (15 cm) tall, with clumping rosettes up to 5 inches (12.5 cm) in diameter. The leaves have characteristic heavily white, oval spots with tiny, white marginal teeth. In full sun the leaves become a purplish orange in color. It produces cylindrical, terminal racemes up to 12 inches (30 cm) tall, of tubular, rose-scarlet flowers up to 1 inch (2.5 cm) long.


USDA hardiness zone 10a to 11b: from 30 °F (−1.1 °C) to 50 °F (+10 °C).

How to Grow and Care

Aloe is a very forgiving plant, and a well-grown plant can be quite beautiful. As with all succulents, it's essential that Aloe is never allowed to sit in stagnant water, and the plant should be carefully monitored to watch for signs of overwatering.

Aloe are not particularly fast-growing and will only rarely need repotting. Repot plants in the spring that are tipping over their pots or have ceased growing. Use a fast-draining potting mix with one-third sand or pebbles. During repotting of a larger plant, it is possible to carefully divide the root ball. Some kinds of Aloe will send off off-sets that can be potted independently.

It needs strong, bright light. They can withstand full summer sun, once acclimated. In the winter, provide bright light. It prefers warmer temperatures of 70 to 80 °F (21 to 27 °C), but will survive down to 40 °F (4.5 °C). Feed with a cactus fertilizer in the summer only. Suspend feeding in the winter as the plant goes dormant… – See more at: How to Grow and Care for Aloe


Endemic to Madagascar.


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