Green cockscomb - Sedum praealtum (Care, Characteristics, Distribution, Images)

Green cockscomb

Also known as: Greater mexican stonecrop

Green cockscomb is a low-growing plant with a tree-like appearance that makes it a popular bonsai species. It is sometimes mistaken for its close neighbor Sedum praealtum, “Bush Sedum,” although it is smaller in stature. This succulent is well-suited to warm-climate rock gardens, but it should be grown indoors in cooler areas since it is not frost-tolerant.

Scientific classification

Species

Green cockscomb (Sedum praealtum)

Saxifrages, stonecrops and allies

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Perennial

Lifespan

20 cm

Spread

Summer dormancy

Dormancy

Semi-evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Green cockscomb

Distribution of Green cockscomb

Distribution Map

Green cockscomb is a plant originally native to parts of North and Central America. It has been introduced and is cultivated in various temperate and Mediterranean climates across continents such as Europe and Oceania. Its adaptability has allowed it to thrive in regions beyond its native habitat, making it a common sight in gardens and landscapes in these introduced areas.

Native

Cultivated

Invasive

Introduced

No species reported

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Hemisphere Trend Curve

Northern

Sorthern

Culture

Interesting Facts

Golden sedum is a lovely succulent plant with spoon-shaped leaves and lotus-shaped body. It has a small tip at the front. It looks golden or yellow-green and is an adorable plant at first glance.

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Quickly Identify Green cockscomb

Semi-woody shrub, 1-3 feet tall (30-90 cm)

Vivid yellow, star-shaped flowers in late winter to early spring

Spread up to 3-4 feet wide (90-120 cm)

Leaves spathulate, vibrant green, approximately 1.5 inches long (3.8 cm)

Stems can root to form expansive masses

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Care Guide for Green cockscomb

Every 3 weeks

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Green cockscomb flourishes in semi-arid environments with infrequent rain, requiring watering only every three weeks. It stores moisture in its fleshy leaves and needs well-draining soil to avoid root rot, making it suitable for outdoor settings like rock gardens or ground cover.

Fertilize: Green cockscomb thrives with monthly feedings of Succulents and Cacti Food at half strength during the growing season, avoiding winter feeding. Prioritize diluted, balanced fertilizers, and ensure prior soil watering to protect roots. Adjust feeding frequency for younger plants and monitor growth stages to enhance resilience.

Pruning: Prune green cockscomb in spring and fall to maintain shape, removing redundant or dense branches. Use knives or scissors for pruning, applying sulfur powder to wounds. For propagation, cut a stout stem with 5-6 leaves and plant after the wound heals, ensuring soil is slightly wet.

Propagation: Propagating green cockscomb can be done using leaves rather than seeds, which are hard to germinate. In spring and fall, cut a healthy leaf and place it on slightly humid soil. Maintain a temperature of 25℃ (77℉) and bright, scattered light for successful bud growth within one to two weeks.

Repotting: Green cockscomb requires excellent drainage in pots to thrive, ensuring appropriate moisture levels without waterlogging, which can lead to root rot.

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