This grower is fairly sure of this plant identification.
Small allium for rockery, pot, trough etc.7cm pot
Allium mairei. This small species of bulbous perennial has short rhizomes, and the leaves are medium green, basal and linear. The flowers are umbels of pink, white, or white spotted pink bell-shaped blooms. It grows to 20cms in height.
They are fully to frost hardy, and will require an open, sunny situation with well drained soil. If left undisturbed a clump can be formed. Plant at a depth of approximately 12cm.
Ornamental, specimen, rock garden, alpine
Italics = data drawn from parent genus or speciesView Full Plant Finder Record