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RN-ALDT-00005
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DocumentedVulnerable VURichtersveld UNESCOSmallest in genus

Aloidendron ramosissimum (Pillans) Klopper & Gideon F.Sm.

Maiden's quiver tree

Aloidendron ramosissimum, known as the nooienskokerboom (maiden's quiver tree) in Afrikaans, is the smallest-statured species in the genus Aloidendron. Unlike its congeners, it rarely exceeds 3–5 metres tall and is characterised by extraordinarily dense branching from the base, giving rise to an arborescent shrub with dozens of slender branches. It occurs in the South African Richtersveld and southern Namibia, in some of the continent's most remote and arid landscapes. Its yellow flowers appear in the austral winter and are a vital resource for birds in these hyper-arid ecosystems. It was originally described as Aloe ramosissima by Pillans in 1933.

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Aloidendron ramosissimum (Pillans) Klopper & Gideon F.Sm.

© Dr. Alexey Yakovlev, Wikimedia Commons

CC BY-SA 2.0

height
Maximum height
3–5 m
water_drop
Watering
Every 5–7 weeks (adult)
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Sunlight
Full sun
thermometer
Min. temp.
-5 °C
Family
Asphodelaceae
Genus
Aloidendron
Conservation Status
Vulnerable (VU) – IUCN; threatened by overgrazing, illegal collection and climate change
Growth Habit
Succulent shrub-tree with very dense and profuse branching from the base; smaller stature than other Aloidendron. Slow growing.

Overview

CategoryClassification
FamilyAsphodelaceae
GenusAloidendron
Growth HabitSucculent shrub-tree with very dense and profuse branching from the base; smaller stature than other Aloidendron. Slow growing.
Conservation StatusVulnerable (VU) – IUCN; threatened by overgrazing, illegal collection and climate change
pH Target6,5 – 8,0
TypeDecomposed quartzite and granite soil, very porous; perfect drainage essential.

Origin & Habitat

Native Region
Namibia; Sudáfrica (Richtersveld)
Ecosystem
Arborescent succulent
Habitat Tags
RichtersveldHyper-arid KarooSouthern NamibiaCoastal fog

Morphology

Leaves

Lanceolate leaves 20–30 cm, glaucous, with small horny marginal teeth; grouped in apical rosettes at the tip of each branch.

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Flowers

Tubular golden-yellow flowers 2.5–3.5 cm, in simple or sparingly branched racemes; winter flowering (June–August).

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Stem

Multiple slender stems (15–25 cm in diameter) branching profusely from the base; golden scaly bark similar to the kokerboom.

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Roots

Shallow and extensive root system, adapted to capture scarce moisture from fog and occasional Richtersveld rainfall.

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Requirements

Light
Watering
Temperature
Humidity
Recommended Substrate

Soil & Substrate

landslide
pH Target 6,5 – 8,0

Type

Decomposed quartzite and granite soil, very porous; perfect drainage essential.

groups Beneficial Associations

Pachypodium namaquanumAloidendron dichotomumAloe melanacantha
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Propagation Strategy

Seeds Hard
Season: Spring Rooting: 3–6 weeks
Success Rate 50 %
  1. 1 Sow seeds in pure quartz substrate at 25–30 °C.
  2. 2 Keep minimum moisture until germination.
  3. 3 Transplant when seedlings are 4–6 cm tall.
  4. 4 Protect from cold the first winter.
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Key Tip

M

warning
Common Mistake

Watering in winter.

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Repotting

Every 3–4 years in juveniles.

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Fertilizer

Once a year in spring, very diluted mineral fertilizer.

Uses & Applications

Uses
Collection tree for succulent gardens in arid and Mediterranean climatesHabitat and food resource for sunbirds in the RichtersveldStudy subject for evolutionary divergence within the genus AloidendronSmaller-scale ornamental suitable for private arid gardens
Parts Used
No significant documented extractive use
warning

Precautions / Toxicity

No specific published toxicological data. Likely mild irritant (aloe latex).

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Plant Health

Severity: Low
bug_report

Basal rot from overwatering: the main cause of death in cultivation.

Severity: Low
pest_control

Mealybug on rosettes; treat with systemic imidacloprid.

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science

"Aloidendron ramosissimum is the morphologically most divergent species in the genus, possibly reflecting adaptation to more complex topographic conditions where multiple basal branching maximises fog capture. The Richtersveld is a UNESCO Natural Heritage site and harbours the world's highest concentration of succulent plants."

Researcher Notes — RN-ALDT-00005
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Scientific Integrity

🟡 Medium
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Disclaimer

This species record is provided for educational and informational purposes only. Jardín Roca Negra does not guarantee the accuracy or completeness of the data. Content is community-curated and may be subject to revision; it should not replace advice from a qualified botanist. This species may be toxic, invasive, or subject to legal restrictions — verify before handling or cultivating. Jardín Roca Negra accepts no liability for any harm arising from reliance on this information. Images are reproduced under Creative Commons or equivalent free licenses; credits are noted below each image.