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Ceratostigma plumbaginoides
Also called Blue Leadwort, Dwarf Plumbago, Hardy Plumbago
Blue leadwort is a low, mat-forming hardy perennial with bright blue late-summer flowers and leaves that turn red in autumn. It thrives in a sunny, sheltered spot with moist but well-drained soil, and it can spread vigorously, so pots or dry-wall crevices suit it well.
Ceratostigma plumbaginoides, the hardy blue-flowered leadwort, is a species of flowering plant in the plumbago family, native to China, where it is known as 蓝雪花 (pinyin: lánxuěhuā; lit. 'blue snow-flower').
Ceratostigma plumbaginoides is grown as an ornamental plant in temperate climates, valued for its late season colour. It is hardy down to −10 °C (14 °F), but prefers a sunny, sheltered position in moist, well-drained soil. As it can become invasive, it is particularly suited to growing in a pot, or crevices in a dry stone wall. It has gained the Royal Horticultural Society's Award of Garden Merit.
Ceratostigma plumbaginoides is native to eastern China, specifically Beijing and the provinces of Henan, Jiangsu, Shanxi and Zhejiang. It is usually found in rocky places, often in foothills.
Text excerpted from the Wikipedia article Ceratostigma plumbaginoides by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
