geranium purpureum, ranunculus parviflorus, arabidopsis thaliana, galium murale, myosotis ramosissima, parietaria judaica, polypodium cambricum, aetheorhiza bulbosa, aira cupaniana, campanula erinus, cardamine hirsuta, centranthus calcitrapae, fumaria flabellata, geranium molle, hyoseris radiata, mercurialis annua, rumex bucephalophorus, senecio lividus, sonchus oleraceus