Hylotelephium ewersii, the pink Mongolian stonecrop or pink sedum, is a species of flowering plant in the family Crassulaceae. It is native to the high mountains of Asia, including the Altai, Tian Shan, and western Himalayas, and it has been introduced elsewhere, particularly to Scandinavia. A deciduous perennial reaching 15 cm (6 in), it is typically found in forests or in rocky crevices in ravines at elevations from 1,800 to 2,500 m. With its pink flowers and succulent blue‑gray leaves, and hardy to USDA zone 2, it has found use as a ground cover.
Pink mongolian stonecrop has moderate disease resistance but is relatively more sensitive to humidity. It becomes vulnerable to disease when humidity is high and can develop root rot while dormant. For care, Pink mongolian stonecrop tolerates drought yet requires increased watering during the growing season. Watering should be greatly reduced or halted entirely during the dormant period. Pink mongolian stonecrop is best suited for growers with some experience, as it can be challenging to care for, especially in dormancy. It is particularly appropriate for people who can dedicate time to its upkeep throughout the winter months.
How to keep Hylotelephium Ewersii.
Light
Native to arid regions, Pink mongolian stonecrop does best in full sun; its natural habitat is marked by strong sunlight and minimal shade. It also tolerates partial sun, giving it some flexibility in growth.
Temperature
Although Pink mongolian stonecrop tolerates some heat, it mainly prospers and grows in cooler seasons and goes dormant in summer. In hot summer temperatures, give it shade to avoid scorching from strong sunlight. Watering should be reduced or stopped during the hottest period to prevent root rot. Pink mongolian stonecrop grows vigorously in winter and spring, and provided temperatures do not fall too low, it will continue to grow steadily.
Fertilizer
For Pink mongolian stonecrop, light applications of fertilizer one to two times a year during the growing season are sufficient. Avoid fertilizing in winter and in summer when it is dormant. Cut back on fertilizer for repotted plants and wait a couple of months after repotting before feeding. Fertilizing supports healthy growth and encourages blooms.
Botanical profile.
- Plant Type
- Succulent
- Life Cycle
- Perennial
- Genus
- Hylotelephium
- Family
- Crassulaceae
- Hardiness Zone
- 4-9
- Mature Height
- 10 cm to 15 cm
- Mature Spread
- 20 cm to 30 cm
- Leaf Color
- Green, Gray, Silver
- Leaf Type
- Semi-evergreen
- Flower Color
- Pink
- Flower Size
- 1.02 cm to 1.52 cm
- Bloom Time
- Late summer, Early fall
- Planting Time
- Spring, Summer
- Harvest Time
- Early fall, Mid fall
- Native Area
- Russia, Afghanistan, Tajikistan, India, Kyrgyzstan, Kazakhstan, Mongolia, Pakistan, China
Other names.
