Crassula Ovata
The Crassula Ovata, known by the popular names “jade tree” or “friendship plant”, is an essential succulent in indoor and balcony collections. Easy to grow, aesthetically pleasing and remarkably long-lived, it embodies the ideal plant for beginners as well as experienced enthusiasts.
Its shrubby habit resembles that of a natural bonsai, with a thick woody trunk, well-defined branches and fleshy deep green leaves, sometimes edged with red. These oval, smooth and glossy leaves are filled with water, allowing it to withstand long periods of drought. Over the years, the Crassula Ovata can reach more than one meter in height in pots, branching harmoniously to form a very graphic silhouette.
A symbol of luck, prosperity and positive energy according to Asian traditions, it is frequently given as a gift. It can live for several decades, becoming a true element of plant heritage within a household.
The Crassula Ovata is native to the semi-desert areas of southern Africa, particularly the regions of the Cape and Natal. It grows there in rocky and well-drained soils, sometimes between granite formations, sheltered by bushes or under bright sun.
Its adaptation to drought is exemplary: it knows how to store water in its stems and leaves, allowing it to survive weeks without rain. In nature, it can form dense bushes covered with small star-shaped flowers during the southern summer.
Its adaptation to drought is exemplary: it knows how to store water in its stems and leaves, allowing it to survive weeks without rain. In nature, it can form dense bushes covered with small star-shaped flowers during the southern summer.
To reveal its full beauty, the Crassula Ovata needs abundant light:
🌞 Full light : It loves the sun and tolerates full southern exposure very well. Direct light encourages reddish tones on the leaf edges.
🌤️ Indoors : Choose a well-exposed window (south or west). If it lacks light, it may become etiolated, with elongated and weak stems.
🌞 Full light : It loves the sun and tolerates full southern exposure very well. Direct light encourages reddish tones on the leaf edges.
🌤️ Indoors : Choose a well-exposed window (south or west). If it lacks light, it may become etiolated, with elongated and weak stems.
Although it tolerates drought, the Crassula Ovata requires minimal attention regarding watering:
🌱 Spring / summer : Water once every two to three weeks, allowing the substrate to dry completely. It stores water in its leaves.
🍂 Autumn / winter : Greatly space out watering. In winter, monthly watering is often sufficient, or none if kept in a cool room.
⚠️ Warning : Excess water is the primary cause of death. When in doubt, it is better not to water.
🌱 Spring / summer : Water once every two to three weeks, allowing the substrate to dry completely. It stores water in its leaves.
🍂 Autumn / winter : Greatly space out watering. In winter, monthly watering is often sufficient, or none if kept in a cool room.
⚠️ Warning : Excess water is the primary cause of death. When in doubt, it is better not to water.
Resistant and undemanding, the Crassula Ovata enjoys warmth:
🌡️ Ideal : between 18 and 28°C during the growing period.
❄️ Minimum : It can tolerate 5°C occasionally, but must never be exposed to frost.
🏠 Overwintering : Bring it indoors into a bright location as soon as temperatures drop below 10°C, especially if grown in a pot.
🌡️ Ideal : between 18 and 28°C during the growing period.
❄️ Minimum : It can tolerate 5°C occasionally, but must never be exposed to frost.
🏠 Overwintering : Bring it indoors into a bright location as soon as temperatures drop below 10°C, especially if grown in a pot.
To thrive, the Crassula Ovata needs perfectly draining soil that prevents water stagnation.
🪨 Ideal mix : use a special cactus or succulent soil, mixed with perlite or pozzolana.
You can opt for a substrate suitable, and add perlite or pozzolana to ensure good aeration.
🪨 Ideal mix : use a special cactus or succulent soil, mixed with perlite or pozzolana.
You can opt for a substrate suitable, and add perlite or pozzolana to ensure good aeration.
Discreet but charming, the flowering of the Crassula Ovata adds a touch of delicacy:
🌸 Period : It generally blooms in late autumn or early winter, when nights are cool and watering is limited.
🎨 Appearance : Small star-shaped flowers, white to pinkish, grouped in clusters.
🌿 Conditions : A mature plant, good sunlight and winter rest are necessary to induce flowering.
🌸 Period : It generally blooms in late autumn or early winter, when nights are cool and watering is limited.
🎨 Appearance : Small star-shaped flowers, white to pinkish, grouped in clusters.
🌿 Conditions : A mature plant, good sunlight and winter rest are necessary to induce flowering.
FAQ - Crassula Ovata
How should Crassula Ovata be properly watered?
Crassula Ovata requires little water. In summer, watering every 2 to 3 weeks is sufficient, allowing the substrate to dry completely. In winter, greatly reduce watering. Excess water often leads to root rot.
What type of substrate should be used for Crassula Ovata?
A very well-draining mix is essential. Use a suitable substrate enriched with pumice or perlite to optimize drainage.
Does Crassula Ovata need a lot of sun?
Yes, it loves light and full sun. Direct exposure will promote its growth and enhance the color of its leaves.
Can Crassula Ovata be fertilized?
Yes, in spring and summer, you can use a cactus fertilizer every 4 to 6 weeks. This stimulates growth and may encourage blooming.
How can you tell if Crassula Ovata lacks water or has too much?
If its leaves soften, wrinkle, or fall off, it is often lacking water. If they become translucent, soft, or blacken, it is probably excess water. It is crucial to respect drying cycles.
What is the maximum size of Crassula Ovata?
In pots, it can reach 1 to 1.2 meters tall over the years. In the ground in warm regions, it can become even larger.
Can Crassula Ovata be grown outdoors?
Yes, in Mediterranean regions where it does not freeze. It will appreciate a sunny terrace or balcony.
Is Crassula Ovata toxic?
It is generally non-toxic to humans. However, it may be slightly toxic to pets if ingested.
When and how should Crassula Ovata be repotted?
Repot every 2 to 3 years in spring. Choose a slightly larger pot, fresh well-draining substrate, and avoid watering in the following days.
Should Crassula Ovata be pruned?
It is not mandatory, but you can lightly prune to balance its shape or encourage branching. Use a clean tool and prune in spring.
