Oxalis grandis, the great yellow woodsorrel, is an annual plant and herb in the Oxalidaceae family.
The limits of the range of this species are unclear due to its similarity to Oxalis grandis, with which there has been confusion.
Pisonia grandis | Oxalis | Eucalyptus grandis | Abies grandis | Oxalis pes-caprae | Photonastic movement of ''Oxalis triangularis | Oxalis tetraphylla | Oxalis rubra | Oxalis grandis | ''Oxalis acetosella'' growing at Phoenix Park |