NAME OF PLANT WHERE FOUND DATE WHERE FOUND DATE
  • Clinopodium vulgare
  • wild basil
        
  • Cochlearia anglica
  • English scurvygrass
        
  • Cochlearia danica
  • Danish scurvygrass
        
  • Cochlearia officinalis
  • common scurvygrass
        
  • Coeloglossum viride
  • frog orchid
        
  • Colchicum autumnale
  • meadow saffron
        
  • conium maculatum
  • hemlock
        
  • Conopodium majus
  • pignut
        
  • Convallaria majalis
  • lily of the valley
        
  • Convolvulus arvensis
  • field bindweed
        
  • Conyza canadensis
  • Canadian fleabane
        
  • Cornus sanguinea
  • dogwood
        
  • Cornus suecica
  • dwarf cornel
        
  • Coronopus didymus
  • lesser swine-cress
        
  • Coronopus squamatus
  • swine-cress
        
  • Corylus avellana
  • hazel
        
  • Cotoneaster horizontalis
  • wall cotoneaster
        
  • Cotomeaster simonsii
  • Himalyan cotoneaster
        
  • Crambe maritima
  • sea-kale
        
  • Crassula helmsii
  • New Zealand pigmyweed