There are not synonyms for this succulent.
Echeveria bombycina is a hybrid created by crossing E. setosa with E. pulvinata
Echeveria bombycina is a beautiful succulent belonging to the Crassulaceae botanical family. The plant is stemless and spineless and forms a dense rosette of leaves which can grow up to 20 cm in diameter. The leaves are fleshy, flat, obovate to roundish, pointed at the apex, curved upward like a spoon, pale green, completely covered with thick long whitish hairs. In the period of vegetative rest the edges of the leaves take on a bright red color. Blooming occurs in late spring and early summer and the blossoms are borne by long stalks. The inflorescence is an arching cyme, 10 cm tall, made of several flowers. The flowers are thin, bell-shaped, red to yellow orange and the plant changes hue depending on sun-exposure. The flowers are similar to those of E. pulvinata. The leaves are similar to those of E. setosa.
This is a slow growing plant, easy to cultivate. For this succulent the best exposure is direct sunlight, so you can place it outdoors but be careful in the hottest days. Long exposure to direct sun-light can cause burns and burnt spots. The maximum resistance to cold is 10 °C so it is recommended not to expose the plant to lower temperatures. Too low temperatures can cause the stem or leaves to break due to water freezing inside the tissues. Temperatures between 10 and 15 °C allow the plants to enter vegetative rest which is essential for the flowering of the following year. Plants should not be placed inside the house where average temperatures of 20 degrees prevent vegetative rest. The perfect soil is a well-drained soil that let the water to drain away and avoid root rot. To achieve this feature, you can mix the pumice, clay and loam. The pumice should always be placed on the bottom of the pot. Remember to use a perforating pot to drain excess water. Watering can be done regularly during the vegetative period. Irrigation is proportional to the size of the pot, the position and the season. In Spring and Autumn the plant can be watered with a glass of water every 7-10 days; in summer it can be watered every 3-5 days. Decrease the amount of water if the plant is kept indoors or if the pot is smaller than 12 cm. About fertilization, for this plant is sufficient to fertilize moderately during the growing season with the specific fertilizers for succulents and stop fertilizing during the winter. If the pot starts to be too small for the plant you can repot the plant in a pot 2 cm wider. Repotting should be done early in the growing season with fresh new potting soil; it is usually done every 3-4 years. Be careful to red spiders and mealy bugs.
The easiest and fast method of propagation is to use leaf cuttings. For leaf cutting you can cut some healthy leaves and plant it in a pot with sand and loam. Place the pot in a warm and bright environment and in 1-2 months the cuttings will be ready to plant. To increase the success of propagation you can make two or more cuttings at the same time. It is advisable to use rooting hormone at the base of the cut to energize root development. For cuttings it is recommended temperatures around 20 °C. Propagation by seed it is not recommended for this species because it is very slow. To fast the propagation, you can try to immerse the seeds in water for 1 day. Sow the seeds in a sandy loam and keep them in warm, humid conditions.
The name “Echeveria” comes from Atanasio Echeverria, naturalist, botanist and Mexican artist of the late 1700s who painted and cooperated on the discovery and cataloging Mexico’s natural flora.
Official Web Site:
Read our advice