Oxalis triangularis Atropurpurea Brown/Tan Flowering Plants but it is also required

but it is also required by the larvae of monarch butterflies

Our original stock came from China

growing in extremely dry soils once established

then flatten with age

Oxalis triangularis Atropurpurea Brown/Tan Flowering Plants but it is also required(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