geranium purpureum, senecio lividus, cardamine hirsuta, centranthus calcitrapae, galium murale, myosotis ramosissima, polypodium cambricum, rumex bucephalophorus, trifolium campestre, umbilicus rupestris, aira cupaniana, arabidopsis thaliana, campanula erinus, geranium molle, mercurialis annua, ranunculus parviflorus, sonchus oleraceus, stellaria media, veronica hederifolia