galium murale, geranium purpureum, aira cupaniana, centranthus calcitrapae, geranium rotundifolium, mercurialis annua, sedum cepaea, arabidopsis thaliana, campanula erinus, cardamine hirsuta, euphorbia peplus, galium spurium, geranium lucidum, geranium molle, linaria pelisseriana, rumex bucephalophorus, sedum stellatum, sonchus oleraceus, stellaria media, trifolium campestre, veronica hederifolia