Sedum dasyphyllum ‘Pink’ is a small succulent, also known as Corsican Stonecrop or Thick-leaved Stonecrop. It is popular due to its compact size and unique coloration. Its low-maintenance nature makes it a versatile addition to gardens or containers.
Understanding Sedum Dasyphyllum Pink
This succulent forms a low, mat-forming carpet of tiny, bead-like leaves, typically blue-green or silvery-gray. The foliage grows in dense rosettes along creeping stems, contributing to its compact growth. Sedum dasyphyllum ‘Pink’ generally reaches a height of 1-2 inches, spreading up to 6-8 inches wide.
Its distinctive ‘pink’ coloration develops in response to environmental cues. When exposed to direct sunlight, slight drought, or cooler temperatures, the leaves blush with shades of pink, purple, or lavender. This stress-induced color change is a natural protective mechanism. The leaves are thick, fleshy, and can be smooth or covered with fine, gland-bearing hairs, measuring up to 0.3 inches long.
Caring for Sedum Dasyphyllum Pink
Light Requirements
Sedum dasyphyllum ‘Pink’ thrives in bright, direct sunlight for at least six hours daily to encourage its best coloration and compact growth. While it can tolerate some partial shade, insufficient light can lead to etiolation, where the plant stretches and becomes leggy. When grown indoors, placing the plant near a south-facing window or under artificial grow lights can provide the necessary illumination.
Watering Practices
As a succulent, Sedum dasyphyllum ‘Pink’ stores water in its leaves and requires a “soak and dry” watering method. Water the plant thoroughly until water drains from the bottom of the pot, then allow the soil to dry out completely before watering again. Overwatering is a common issue that can lead to root rot, so ensure proper drainage. During winter dormancy, the plant needs minimal water, just enough to prevent shriveling.
Soil Preferences
Well-draining soil is crucial for Sedum dasyphyllum ‘Pink’ to prevent waterlogged conditions and root rot. A commercially available succulent or cactus mix is suitable, or you can create your own by amending regular potting soil with perlite or pumice for improved drainage. These amendments create a loose, airy structure that allows water to pass through quickly while retaining some moisture. The plant prefers sandy, loamy, or rocky soil and can tolerate various conditions as long as drainage is excellent.
Temperature and Hardiness
This succulent is relatively cold-hardy and thrives in USDA Plant Hardiness Zones 4a to 9b, tolerating minimum winter temperatures ranging from -30°F to 30°F (-34.4°C to -1.1°C). While it can withstand heat, temperatures above 85°F may require shelter or relocation for container plants to a shaded area. In colder climates, protection from prolonged heavy frosts, such as bringing container plants indoors, is beneficial.
Fertilization Needs
Sedum dasyphyllum ‘Pink’ is a low-feeding plant and does not require frequent fertilization. Over-fertilization can lead to weak, leggy growth. If you choose to fertilize, a diluted, balanced liquid fertilizer (half strength) can be applied once or twice during the growing season. Freshly potted plants usually do not need additional nutrients for at least a year.
Propagating Sedum Dasyphyllum Pink
Propagating Sedum dasyphyllum ‘Pink’ is a straightforward process, making it easy to multiply. Methods involve using stem or leaf cuttings. Spring and early summer, when the plant is actively growing, are ideal times for propagation.
Stem Cuttings
For stem cuttings, snip a 2-3 inch section just below a leaf node. Allow the cut end to dry and form a callus for a day or two; this prevents rot when planted. Once callused, insert the cutting about an inch deep into well-draining soil, then water lightly and place it in bright, indirect light. Roots typically develop within a few weeks.
Leaf Cuttings
Leaf cuttings are also effective; a single leaf can sprout a new plant. Gently twist a mature leaf from the stem, ensuring it detaches cleanly. Allow the leaf to callus for a few days before placing it directly on top of well-draining potting mix without burying it. Lightly mist the soil every few days to keep it slightly damp; tiny plantlets will eventually emerge from the base of the leaves.
Addressing Common Issues
Overwatering is a frequent problem, leading to mushy leaves and root rot. To prevent this, ensure the soil dries completely between waterings and use a well-draining soil mix. Proper air circulation also helps mitigate fungal issues.
Insufficient light causes Sedum dasyphyllum ‘Pink’ to stretch (etiolation), resulting in leggy growth and faded coloration. It also prevents the development of vibrant pink hues. Move the plant to a brighter location with more direct sunlight. Pruning leggy stems can encourage more compact growth, though stretched growth will not revert.
While generally robust, Sedum dasyphyllum ‘Pink’ can occasionally encounter pests like mealybugs or aphids. Regular inspection helps in early detection. For minor infestations, a strong spray of water can dislodge pests; persistent issues may require insecticidal soap or diluted neem oil.