Candelabra Spurge, Elkhorn, Frilled Fan, Mottled Spurge, Candelabra Cactus (though not a true cactus)
Euphorbia lactea
🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Ornamental use in arid gardens or xeriscaping. Provides architectural structure. Some cultivars, like 'Cristata', offer unique crested forms for aesthetic appeal. Latex is caustic and should not be ingested or used medicinally.
Permapeople description
Euphorbia lactea, or Mottled Spurge, is a succulent shrub native to Asia, often cultivated as an ornamental plant. It is known for its unique patterned stems and toxic sap.
Botanical description
Euphorbia lactea is a succulent, spineless shrub or small tree, typically reaching heights of up to 6 meters (20 feet). It features prominently ribbed, upright branches with a candelabra-like appearance. The stems are green with mottled patterns of white or cream. Leaves are small, short-lived, and insignificant. Flowers are inconspicuous. The plant exudes a milky white latex when damaged, which is highly irritating and poisonous.
Companion planting
Generally compatible with other succulents and drought-tolerant plants. Avoid planting near areas with frequent foot traffic due to the irritating latex. Good drainage is essential, so companions should also prefer dry conditions.
Propagation methods
Propagation is primarily through stem cuttings. Cuttings should be allowed to callus over for several days before planting in well-draining succulent mix. Grafting, especially with crested forms like 'Cristata', is also common.
History and traditions
Historically, Euphorbia species have been used in traditional medicine, but caution is advised due to the toxicity of the latex. Euphorbia lactea, while not as widely used historically as other Euphorbia species, is primarily valued as an ornamental plant in modern horticulture. Its architectural form has made it a popular choice in arid and succulent gardens.
Usage calendar
Planting: Spring or early Summer. Flowering: Infrequent and dependent on conditions, typically during warmer months. Pruning: As needed to maintain shape, best done in Spring. Dormancy: Winter.