25
A simple to grow hardy perennial with bronze, fern-like foliage with a mat-forming habit. Leptinella squalida 'Platt's Black' provides excellent groundcover and is also perfect for edging paths, planting in wall and paving crevices as well as planting underneath roses and shrubs. Brass Buttons is a versatile variety which will thrive in moist but free-draining soil. Height: 2-5cm (1-2in). Spread: 30cm (12in).