Oxalis triangularis Atropurpurea Brown/Tan Flowering Plants The vigorous clump is topped

The vigorous clump is topped with white flowers on 36" scapes in late spring

it provides a very unique vertical element with spikes of red

growing in extremely dry soils once established

rounded leaves

Oxalis triangularis Atropurpurea Brown/Tan Flowering Plants The vigorous clump is topped(aka: Oxalis regnellii 'Triangularis') Ode to Oxalis: Not a weed never seen a seed, nor will it impede any gardening deeds indeed, so continue to read. Oxalis triangularis 'Atropurpurea' is a charming, easy to grow, clump forming, winter deciduous oxalis that has deep velvety purple leaves edged with a wide black border topped by tiny, light pink flowers in summer extremely cute! Purple shamrock is a dynamite plant to blend into the perennial border