Gwendygay's Leptinella 'Platt's Black'
Leptinella squalida

I split this into 4 pieces when I planted it.

Full sun to part shade

Height: 1-3", Spacing: 12"

Blooms: June-July

Low-growing with deeply cut, fernlike, deep purple black foliage. Tiny, greenish yellow flowers bloom in early summer. Low ground cover between stepping stones. Prefers fertile, sharply drained soil. Hardy to -20 F.