Flowering habit is unknown. Another dramatic focal point plant. Probably hardy to around 10 F, drought tolerant. Rose pink tones develop along the edges, and eventually across the entire plant during cool weather. Trailing stems root in quickly at the joints and the plant can spread to cover large areas.
Flowers appear in typical umbels in summer.
This plant can grow in water, suspending itself as stems floating on the surface. Sun to part shade, regular watering, deciduous with any frost. Flowers initiate under short nights. This variety is lighter in color but more reliably perennial and more compact than O. berlandierii. Spreads quickly by underground stolons, becoming almost invasive sometimes.