O. acetosella
O. adenophylla
radish root sorrel (O. albicans)
O. a.subsp. californica
Hairy radish-root sorrel (O. a.subsp. pilosa)
Alpine wood sorrel (O. alpina)
Oxoid wood sorrel (O. ambigua)
Sand wood sorrel (O. arenia)
Red-flowered wood sorrel (O. articulata) O. ausensis
Standing wood sorrel (O. barrelieri)
Big-flowered wood sorrel (O. bowiei)
Brazilian sorrel (O. brasiliensis)
Maroon sorrel (O. bulbocastanum)
Azure sorrel (O. caerulea)
O. carnosa
O. callosa
Moving to O. commutata
< p>Flat sorrel (O. compressa)Convex sorrel (O. convexula)
Purple-flowered sorrel (O. corymbosa)
Oxalis debilisvar. corymbosa
O. decaphylla
O. deppei
O. depressa
O. dichondrifolia
North American pitcherwort wood sorrel (O. drummondii) O. ecuadorensis
Moth wood sorrel (O. eggersii)
English sorrel (O. engleriana)
Nine-feathered sorrel (O. enneaphylla)
European sorrel (O. europaea)
Beanleaf sorrel (O. fabaefolia)
South African yellow-flowered wood sorrel (O. flava)
Fourcade wood sorrel (O. fourcadei)
Shrub wood sorrel (O. frutescens)
O. f. subsp. angustifolia
Giant sorrel (O. gigantea)
Smooth sorrel Grass (O. glabra)
Microrooted wood sorrel (O. goniorhiza)
Grand wood sorrel (O. grandis)
Fire fern wood sorrel Grass (O. hedysaroides)
Long-haired sorrel (O. hirta)
Illinois sorrel (O. illinoensis)
Beautiful flowering sorrel Grass (O. inaequalis)
White sorrel (O. incarnata) West Indian wood sorrel (O. intermedia)
Lace sorrel (O. laciniata)
p>O. lasiandra
O. latifolia
O. livida O. luederitzii
O. luteola
O. macrocarpa
Moropolva sorrel (O. mallobolva)<
/p>
O. massoniana
Meisneri sorrel (O. meisneri)
Black sorrel (O. . melanosticta)
O. micrantha
Montana sorrel (O. montana)
Namaquana sorrel Grass (O. namaquana)
O. nelsonii O. norlindiana
O. obliquifolia
Orange Red wood sorrel (O. obtusa)
Oregon wood sorrel (O. oregana)
Palm leaf wood sorrel (O. palmifrons)
Pa O. pardalis O. pennelliana
O. peridicaria
O. pes-caprae< /p>
Seven-leaf wood sorrel (O. polyphylla heptaphylla)
Money sorrel (O. priceae)
Colored money sorrel (O. p. subsp. colorea) O. p.subsp. priceae
Texas money sorrel (O. p.subsp. texana)
Downy wood sorrel (O. puberula)< /p>
Hibiscus wood sorrel (O. purpurea)
Rooted wood sorrel (O. radicosa) O. regnellii
Creeping wood sorrel (O. repens )
Rose sorrel (O. rosea) O. rubraO. rufescens
Lagoriana sorrel (O. rugeliana) O. schaeferi
< p>Spiral sorrel (O. spiralis)Sulfurized sorrel (O. spiralis subsp. vulcanicola)
Scale sorrel (O. squamata)
< p>Straight sorrel (O. stricta)Fine-leaved sorrel (O. tenuifolia)
Four-leaf sorrel (O. tetraphylla)
< p>O. tomentosaO. triangularis
O. trilliifolia
O. tuberosa
O. versicolor
O. violacea
O. zeekoevleyensis