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RN-CRA-00001
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DocumentedCommonly cultivated

Crassula ovata (Mill.) Druce

Jade Plant / Lucky Plant

Crassula ovata, commonly known as the jade plant or money tree, is a shrubby succulent native to the Eastern Cape and KwaZulu-Natal provinces of South Africa. It is widely cultivated as an ornamental houseplant and garden specimen worldwide, prized for its longevity, low-maintenance nature, and glossy compact appearance. In East Asian popular culture it is regarded as a symbol of prosperity and good fortune.

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Crassula ovata (Mill.) Druce

© JLPC

CC BY-SA 3.0

height
Height
60–200 cm (potted 30–90 cm)
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Watering frequency
Every 14–21 days in summer; every 30–45 days in winter
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Sun hours
4–6 hours
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Temperature
-2 °C to 35 °C
Family
Crassulaceae
Genus
Crassula
Conservation Status
Least Concern
Growth Habit
Shrubby succulent

Overview

CategoryClassification
FamilyCrassulaceae
GenusCrassula
Growth HabitShrubby succulent
Conservation StatusLeast Concern
pH Target6.0 – 7.0
TypeSandy loam, very well drained, low in organic matter

Origin & Habitat

Native Region
Cabo Oriental y KwaZulu-Natal (Sudáfrica); sureste de Mozambique
Ecosystem
Succulent valley thicket on rocky hillsides and dry, sunny slopes; subtropical biome

Morphology

Leaves

Fleshy, opposite, ovate to elliptic leaves 3–9 cm long, bright green with margins often turning red under intense sun exposure. The waxy cuticle reduces water loss and gives the leaves their characteristic gloss.

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Stem

Robust stems, becoming woody with age, with greyish or brownish bark that peels in mature specimens. Can reach 1–3 m tall with a thick tree-like trunk when grown outdoors over many years.

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Flowers

Small, star-shaped, 5-petalled flowers in white to pale pink, gathered in dense terminal corymbs. They bloom generally in winter or spring as nights lengthen, with cool temperature exposure needed to induce flowering.

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Roots

Shallow, fibrous root system that does not tolerate waterlogging; roots can store water during moderate drought. Aerial roots develop at stem nodes when ambient humidity is high.

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Requirements

Light
Requires bright indirect light or moderate direct sun (4–6 hours per day). Excess direct sun in hot climates can scorch leaves, while insufficient light causes etiolated, weak stems.
Watering
Deep but infrequent watering following the "soak and dry" method: water thoroughly and wait until the substrate is completely dry before the next watering. In summer every 14–21 days; in winter can be reduced to once a month.
Temperature
Thrives between 18 °C and 24 °C during the day. Tolerates brief light frost (down to -2 °C), but sustained cold or hard frost is lethal. Cool autumn nights of 10–15 °C encourage flower initiation.
Soil
Well-draining substrate specific to cacti and succulents, or a mix of general-purpose compost with perlite or coarse sand in a 1:1 ratio. Optimal pH ranges from 6.0 to 7.0 and the substrate must dry out between waterings.
Recommended Substrate

Soil & Substrate

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pH Target 6.0 – 7.0

Type

Sandy loam, very well drained, low in organic matter

groups Beneficial Associations

AloeEcheveriaSedumHaworthiaPortulacaria afra
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Propagation Strategy

Stem cuttings Easy
Season: Year-round Rooting: 2–4 weeks
Success Rate 90%+
  1. 1 Cut a healthy stem 8–12 cm long with sterilised scissors; gloves are not strictly required as toxicity is low.
  2. 2 Remove the oval leaves from the lower third.
  3. 3 Allow the cut to cure in the shade for 2–3 days.
  4. 4 Plant in well-draining cactus mix, inserting the stem 2–3 cm deep.
  5. 5 Water sparingly; the jade plant is one of the easiest succulents to propagate — it roots in almost any condition.
Leaf cuttings Easy
Season: Spring–Summer Rooting: 4–8 weeks
Success Rate 75–85%
  1. 1 Detach a fleshy oval leaf with a gentle twisting pull to remove it with the base intact.
  2. 2 C. ovata leaves are so resilient they sometimes root by themselves when they fall to the ground; simply leave them for 2–3 days in a dry spot.
  3. 3 Place the base on moist cactus mix or lay horizontally.
  4. 4 Mist every 4–5 days and wait for roots and a small rosette to appear.
Seeds Medium
Season: Spring Rooting: 3–6 months
Success Rate 50–65%
  1. 1 Sow seeds in a tray with fine cactus mix, uncovered or with a minimal layer.
  2. 2 Keep at 20–25 °C with constant humidity under cling film.
  3. 3 Ventilate daily; seedlings are slow — they take months to reach transplant size.
  4. 4 Transplant when they reach 3–4 cm in height.
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Key Tip

⚠️ MILD TOXICITY: Crassula ovata is mildly toxic to cats and dogs (may cause vomiting and lethargy); keep away from pets.

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Common Mistake

Overwatering or lack of drainage, causing root rot — the leading cause of death for the jade plant.

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Repotting

Repot every 2–3 years in spring. It can grow quite large; use heavy terracotta pots to prevent a mature shrub from tipping over.

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Fertilizer

Fertilise once a month from spring to late summer with liquid succulent fertiliser diluted to 50%. Do not fertilise in autumn and winter.

Uses & Applications

Uses
Indoor ornamentalOutdoor ornamentalBonsaiRock gardensGood luck plant in feng shui culture
Parts Used
LeavesStem
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Precautions / Toxicity

Toxic to dogs and cats (may cause vomiting, lethargy, and incoordination); not considered dangerous to adult humans under normal contact.

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science

"Photosynthesis studies have confirmed that Crassula ovata uses crassulacean acid metabolism (CAM), opening its stomata only at night to minimise water loss, making it extraordinarily efficient under arid conditions."

Researcher Notes — RN-CRA-00001
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Scientific Integrity

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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.