Chinese dunce cap (Orostachys iwarenge)

Chinese dunce cap

Chinese dunce cap is a tiny lavender perennial that only blooms once in its lifespan. With tiny yellow to creamy-white flowers, this native East Asian plant has purplish-gray clustered rosettes. This succulent thrives and flourishes pleasantly in full sun, proper drainage, and cool temperatures at night. It is perfect for use as ground cover.

Scientific classification

Species

Chinese dunce cap (Orostachys iwarenge)

Saxifrages, stonecrops and allies

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Perennial

Lifespan

Succulent

Plant Type

Summer

Bloom Time

5 cm to 15 cm

Plant Height

45 cm

Spread

Green, Bronze

Leaf Color

2.5 cm

Flower Size

White, Yellow, Pink

Flower Color

Evergreen

Leaf type

5 - 32 ℃

Ideal Temperature

Images of Chinese dunce cap

Distribution of Chinese dunce cap

Distribution Map

Chinese dunce cap is naturally found in temperate East Asia and has adapted to an extended range through cultivation. Its native habitat encompasses major regions in East Asia, with a distribution that includes the temperate zones of this area. Beyond its natural locales, chinese dunce cap is cultivated in various parts of the world, valued for its resilience and distinctive morphology.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Cool forest valleys, rocks, cracks, crevices

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Chinese dunce cap

Every 2 weeks

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Succulent & Cactus Soil

Soil Type

Water: Chinese dunce cap is a drought-tolerant, evergreen plant that thrives in arid conditions. It requires watering every two weeks and effectively stores water during dry periods, making it ideal for outdoor container gardening.

Fertilize: For chinese dunce cap, apply diluted succulent fertilizer at half-strength quarterly in spring and summer to enhance vitality and promote blooming. Reduce fertilization in fall and stop in winter during dormancy. Water before fertilizing to improve absorption and prevent root damage.

Pruning: To maintain aesthetic shape, pruning of large succulents, like chinese dunce cap, is necessary in spring and autumn, focusing on dense or redundant branches. For propagation, cut 5-6 leaf stems, treat wounds with sulfur powder, and ensure soil is slightly moist for successful rooting.

Propagation: Chinese dunce cap thrives in rocky environments, exhibiting conical rosettes. Propagate by taking non-flowering cuttings in spring or summer; let them callous before planting in well-draining soil. Provide consistent moisture and bright, indirect light to promote rooting and growth.

Repotting: Repot chinese dunce cap every 2 years in spring to maintain its form, using small containers for its roots. After repotting, keep chinese dunce cap in bright, indirect light with minimal watering. Protect from harsh winter conditions and avoid waterlogging to prevent root rot.

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