Oxalis

Oxalis dichondrifolia

Peonyleaf woodsorrel

Oxalis rupestris

Oxalis drummondii

Drummond's woodsorrel

Oxalis pes-caprae

Bermuda-buttercup

Oxalis purpurea

Round-leaf wood-sorrel

Oxalis suksdorfii

Suksdorf woodsorrel

Oxalis tuberosa

New zealand-yam