Lace aloe

Photo: Raul654 · CC BY-SA 3.0

Succulents

Lace aloe

Aloe aristata

The lace aloe is a small rosette-forming succulent with dark green white-spotted leaves edged with soft bristles, like lace.

Characteristics

Scientific nameAloe aristata
Height10–20 cm
SunlightFull sun or bright indirect light
WaterLow
SoilSandy, very free-draining
ToxicityNon-toxic
GrowthSlow
TemperatureHardy to about −10 °C
FloweringMay–July
IrrigationEvery 10–15 days in summer, almost none in winter

Description

The lace aloe, now also classified as Aristaloe aristata, is a small perennial succulent of the asphodel family. It forms a compact, stemless rosette of fleshy, triangular, pointed leaves, dark green, dotted with small white tubercles and edged with dense soft bristles that resemble lace. The leaf tips end in a fine filament, hence the species name aristata ('awned'). In summer it produces flower stalks with orange-red tubular flowers, rich in nectar, much loved by bees and birds.

Origin

It is native to southern Africa, to South Africa, Lesotho and neighbouring regions, where it grows in rocky, mountainous habitats. It is one of the most cold-hardy aloes, able to withstand moderate frosts down to about -10 °C in dry soil.

Cultivation and care

It is a very easy, tough succulent, excellent both in a pot and in the rock garden in mild regions. It wants plenty of light, including direct sun, and a very free-draining soil. Water moderately in summer, letting the mix dry out well, and hardly at all in winter. It produces numerous offsets at the base, easy to separate for propagation.

  • Place in a very bright spot, including full sun
  • Water only when the mix is dry
  • Separate the offsets to propagate it easily

Did you know?

Thanks to its hardiness, it is one of the few aloes that can be grown outdoors even in non-tropical climates. Its flowers are a valuable early-summer nectar source.

Flowering season

JanFebMarAprMayJunJulAugSepOctNovDec

Practical tips

Watering

Water needs: Low — always check soil moisture before watering.

Position

Prefers Full sun or bright indirect light: provide the right light and rotate the plant for even growth.

Substrate

Recommended soil: Sandy, very free-draining. Refresh the substrate every 1-2 years.

Leaves

Dust the leaves with a damp cloth to support photosynthesis.

Feeding

Feed during the growing season (spring-summer) and stop in winter.

Pros

  • Very easy and tough
  • Among the most cold-hardy aloes
  • Nectar-rich flowers loved by bees and birds

Cons

  • Dislikes waterlogging and rot
  • Slow growth
  • Does not tolerate hard frost or wet winter soil

FAQ

Is the lace aloe cold-hardy?
Yes, it is among the hardiest aloes: in dry soil it can withstand moderate frosts down to about -10 °C. For this reason, in mild-climate regions, it can be grown outdoors in the rock garden.
How much should I water it?
Little. In summer water every 10-15 days, letting the mix dry out well; in winter withhold water almost entirely. Waterlogging is the most common cause of rot.
How does it propagate?
Very easily: it produces numerous offsets at the base of the rosette, which can be gently detached and repotted. New plants are obtained in a short time.
Is it like aloe vera?
It belongs to the same aloe group but is a different, smaller and more ornamental species. Unlike aloe vera, it is not grown for the leaf gel but for the beauty of its rosette.

You may also like