Umbilicus rupestris, commonly known as navelwort or penny-pies, is a succulent tuberous geophyte in the family Crassulaceae. It is native to temperate regions of Europe and prefers rocky, shaded habitats. The plant is known for its unique, navel-like leaves and small, bell-shaped flowers. It undergoes a dormancy period during the colder months.
Umbilicus rupestris is relatively easy to care for. It prefers bright, indirect light and moderate temperatures. The plant should be watered sparingly, allowing the soil to dry out almost completely between waterings. It thrives in moderate humidity and does not require frequent fertilization.
土壤
This plant prefers well-draining loam soil. A mix designed for succulents or cacti is ideal. Ensure the soil has good drainage to prevent waterlogging, which can lead to root rot.
肥料
Umbilicus rupestris does not require frequent fertilization. If desired, a balanced, diluted fertilizer can be applied during the growing season, but it is generally not necessary.
换盆
Repotting should be done every 2-3 years or when the plant outgrows its container. Use a well-draining soil mix and a pot with drainage holes. Handle the plant gently to avoid damaging its delicate roots.
传播
Propagation is typically done through leaf cuttings or offsets. The best time to propagate is during the growing season. Allow cuttings to callous over before planting them in a well-draining soil mix.
修剪
Pruning is not generally required for Umbilicus rupestris. Remove any dead or damaged leaves to maintain the plant's appearance and health.
毒性
Umbilicus rupestris is not known to be toxic to pets or humans. However, it is always best to keep plants out of reach of small children and pets to avoid any potential issues.