Rock stonecrop (Petrosedum forsterianum)

Rock stonecrop

Rock stonecrop is a succulent perennial with fleshy, spoon-shaped leaves that form low-growing mats. It boasts clusters of starry, yellow flowers in summer, demonstrating its drought tolerance. Thriving in rocky, well-drained soil, rock stonecrop skillfully occupies crevices and alpine gardens, where it provides a hardy ground cover and attracts pollinators.

Scientific classification

Species

Rock stonecrop (Petrosedum forsterianum)

Saxifrages, stonecrops and allies

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Perennial

Lifespan

5 - 32 ℃

Ideal Temperature

Images of Rock stonecrop

Care Guide for Rock stonecrop

Every 2 weeks

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Water: Watering rock stonecrop requires attention to its state and environmental conditions. In hot or dormant conditions, reduce watering to every 1-2 weeks. Water in the evening during summer, observe leaf symptoms for thirst, check soil moisture, and adjust frequency based on pot material and drainage.

Fertilize: Most rock stonecrop thrive in poor environments and typically do not require fertilization. A small amount of slow-release fertilizer can be added in early summer, but it's unnecessary. Avoid fertilizing during dormancy, as excess nutrients may harm growth.

Pruning: Rock stonecrop features succulent, evergreen leaves and star-shaped yellow flowers, thriving with minimal pruning. Early spring is ideal for cutting back dead stems and leggy growth, promoting health and blooms. Avoid over-pruning to prevent stress, ensuring seasonal maintenance for optimal growth and aesthetics.

Propagation: Succulent propagation can be achieved through seeds or more commonly through leaf cuttings in spring or fall. Cut a healthy leaf and place it on slightly humid soil, ensuring it's exposed to a temperature of 25℃ (77℉) and bright, scattered light. A bud usually appears in one to two weeks.

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