sour
English Scurvygrass Cochlearia anglica
Bird Cherry Prunus padus compared to Rum or Black Cherry Prunus serotina
Hottentot Fig Carpobrotus edulis
Sloe Prunus spinosa sketchbook study
Sorrel Rumex acetosa
Blackthorn or Sloe Prunus spinosa
Sheeps sorrel Rumex acetosella
Red currant Ribes rubrum
Common Sorrel Rumex acetosa
Bulmers norman apple Malus domestica
Blackthorn Prunus spinosa
Barberry Burberis vulgaris