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Reflexed Stonecrop (Sedum rupestre)

Rock Stonecrop (Sedum rupestre) is a hardy, evergreen succulent perennial. It has blue-green, needle-like foliage and bright yellow summer flowers. Thriving in full sun a

Above information is sourced from Wikipedia

Sunlight

Full sun to partial shade

Watering

Infrequent, drought-tolerant

Soil

Well-draining, sandy or gritty

Temperature

Tolerant, prefers cool to warm

Habitat

Outdoor

Fertilizer

Low need, optional

Care Requirements

Light

Full sun to partial shade

Water

Infrequent, drought-tolerant

Soil

Well-draining, sandy or gritty

Temperature

Tolerant, prefers cool to warm

Habitat

Outdoor

Fertilizer

Low need, optional

Plant Overview

Plant Type

Herb, Succulent, Creeper

Plant Category

Ornamental

Plant Place Type

Groundcover, Garden, Pot

Plant Environment

Outdoor

Lifespan

Perennials

Plant Height

10-20 cm

Spread

30-60 cm

Growth Rate

Moderate

Dormancy

Evergreen

Leaf Color

Blue-green, Reddish

Leaf Type

Needle-like

Flower Size

0.5-1 cm

Optimal Sunlight Lux

80000

Weed Status

Yes

Image Gallery

Flowering & Fruiting Cycles

Monthly activity intensity for bloom and fruit across both hemispheres.

Northern hemisphere

Flowering & fruiting calendar

Peak bloom · JulPeak fruit · Aug
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths64
Southern hemisphere

Flowering & fruiting calendar

Peak bloom · AprPeak fruit · Apr
FloweringFruiting
02468JanFebMarAprMayJunJulAugSepOctNovDecActivity intensityMonths64
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderSaxifragales
  • familyCrassulaceae
  • genusSedum
  • speciesSedum rupestre
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Generally considered non-toxic to humans and pets.

Additional Care Tips

Water sparingly, especially once established. Allow the soil to dry out completely between waterings to prevent root rot. During active growth in spring and summer, water more frequently but still ensure good drainage. Reduce watering significantly in autumn and winter.

Pruning for Rock Stonecrop is minimal and primarily for aesthetic purposes or to remove spent growth. Trim back any leggy or straggly stems in early spring to encourage a denser, more compact habit. Deadhead spent flowers after blooming to maintain a tidy appearance, though this is not strictly necessary for plant health. Use clean, sharp shears to make precise cuts.

Rock Stonecrop is remarkably easy to propagate. Stem cuttings are the most common method: simply snip a healthy stem, allow the cut end to callus for a day or two, then insert it into well-draining soil. Water lightly after planting. Division of established clumps in spring is also highly effective. Gently separate sections with roots and replant them directly.

Repotting is infrequent for Sedum rupestre, especially when grown in the ground. For container-bound plants, repot every 2-3 years or when the plant becomes root-bound. Choose a pot only slightly larger than the current one and use a fresh, well-draining succulent or cactus potting mix. Spring is the ideal time for repotting, allowing the plant to establish in its new home during active growth.

FAQs

How much sun does Sedum rupestre need?

Sedum rupestre thrives in full sun, meaning at least 6 hours of direct sunlight per day. It can tolerate partial shade, but flowering may be reduced, and growth might become leggy.

What kind of soil is best for Rock Stonecrop?

Rock Stonecrop requires well-draining soil. A sandy or gritty mix, similar to what's used for cacti and succulents, is ideal. It tolerates poor soil fertility but cannot stand heavy, waterlogged conditions.

How often should I water Sedum rupestre?

Water sparingly, especially once established. Allow the soil to dry out completely between waterings. Overwatering is the most common cause of problems, leading to root rot. Reduce watering significantly in cooler months.

Is Sedum rupestre considered invasive?

While not aggressively invasive in all regions, Sedum rupestre can spread readily and naturalize in suitable climates. It's important to monitor its growth, especially in garden settings, to prevent it from outcompeting other plants.

Can Sedum rupestre be grown in containers?

Yes, Sedum rupestre is an excellent choice for containers, rock gardens, and even green roofs. Ensure the container has good drainage holes and use a well-draining potting mix to prevent water accumulation.