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| Category: Succulent |
| Family: Aloeaceae (now Asphodeloideae) |
| Origin: South Africa (Africa) |
| Evergreen: Yes |
| Flower Color: Yellow & Orange |
| Bloomtime: Winter/Spring |
| Height: 6-8 feet |
| Width: 2-4 feet |
| Exposure: Full Sun |
| Summer Dry: Yes |
| Irrigation (H2O Info): Low Water Needs |
| Winter Hardiness: 25-30° F |
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Aloe africana (Spiny Aloe) A solitary often unbranched small tree-like aloe usually up to 6 feet but sometimes taller with rosettes densely crowded with gracefully arching 2 foot long lance-shaped thick grayish blue-green leaves that have prominent sharp red teeth along the margins and in a row running along the middle of the lower surface with older leaves skirting the trunk. Flowering on this species can happen at other times but most often in mid-winter to early spring (January-March) with an un-branched to few-branched 2 to 3 foot inflorescence of erect long-tapering terminal spikes of flowers that are orange in bud and turni yellow just prior to opening from the bottom of the spike upwards. The individual flowers are held in a downward inclination but uniquely turn upwards towards the tips, making identification of this species quite easy. Plant is full sun in a well-drained soil and irrigate regularly to very little - though from a climate that gets little frost and more summer moisture within its natural range, it adapts well to our mediterranean summer dry climate with only infrequent summer irrigation and temperatures down to 25°F - unharmed in our January 2007 freeze with 3 nights at 25°F. This is a great plant that can be used as a focal point like a small tree aloe and underplanted with other succulents. Keep it back from the path as the teeth are sharp and catch clothing and cut the skin but in flower it is sensational and also very attractive to bees and hummingbirds. Aloe africana is native to the summer moist coastal Eastern Cape in South Africa where it grows within thickets of shrubs from sea level to nearly 1,000 feet in elevation. It was described in 1768 by the Scottish botanist Philip Miller, who was also the chief gardener at the Chelsea Physic Garden. It was grown in Europe prior to when many other aloes were described and before Linnaeus establishing the binominal classification system we currently use. The specific epithet that Miller gave it is simply in reference its African origins. The common name Uitenhage Aloe used in South Africa comes from a locality, the Uitenhage District, where this plant is plentiful. Our stock on this plant from the Institute of Aloe Studies.
Information displayed on this page about Aloe africana is based on the research conducted about it in our library and from reliable online resources. We also note those observations we have made of this plant as it grows in the nursery's garden and in other gardens, as well how crops have performed in our nursery field. We will incorporate comments we receive from others, and welcome to hear from anyone who may have additional information, particularly if they share any cultural information that would aid others in growing it.
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