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Ornamental Rhubarb. Striking plumes of red flowers Jun-Jul. 2m. Handsome purple reverse to follow. Fertile soil in sun or part shade.
Rheum palmatum ‘Atrosanguineum’ (Rheum). This plant has dark green leaves variegated purple-red, with spikes of red flowers in late summer to mid autumn.
They prefer full sun or partial-shade with deep moist, humus-rich soil.
Bog, ornamental, foliage
Italics = data drawn from parent genus or speciesView Full Plant Finder Record