Tree Aeonium
Also known as
Houseleek Tree, Irish Rose
Keep this plant’s care guide close at hand.
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Aeonium arboreum, commonly known as Tree Aeonium or Houseleek Tree, is a striking succulent native to the Canary Islands. This perennial plant forms branched stems up to 3 feet tall, topped with rosettes of fleshy, spoon-shaped leaves. The leaves are often green but can become reddish or purplish during cooler temperatures, providing vibrant color. During late winter or spring, it blooms with pyramidal panicles of small, star-shaped yellow flowers, attracting various pollinators. Aeonium arboreum is popular in ornamental horticulture, used in containers, rockeries, and succulent gardens.
Taxonomy
Properties & Requirements
How to care for Tree Aeonium
Water
Water Aeonium arboreum thoroughly, allowing the water to drain freely from the bottom of the pot. Allow the soil to dry out completely between waterings. In winter, reduce watering to minimize moisture around its roots, especially if the temperature drops.
Light
This plant thrives in full sun to partial shade. In hotter climates, provide some afternoon shade to prevent sunburn. Indoors, place it near a south-facing window where it can receive ample sunlight.
Nutrients
Feed Aeonium arboreum with a balanced, water-soluble fertilizer diluted to half strength once a month during the growing season. Avoid fertilizing in the dormant winter months to prevent stressing the plant when its growth naturally slows.
Temperature
Aeonium arboreum prefers temperatures between 40°F to 80°F (5°C to 27°C). It can tolerate brief periods of colder temperatures but should be protected from frost, which can damage the foliage.