equisetum arvense, juncus bufonius, lysimachia arvensis, polygonum aviculare, ranunculus sardous, alopecurus geniculatus, argentina anserina, epilobium tetragonum, gnaphalium uliginosum, hypericum humifusum, matricaria chamomilla, medicago polymorpha, myosurus minimus, oxalis stricta, persicaria hydropiper, persicaria maculosa, poa annua, psammophiliella muralis, pulicaria dysenterica, ranunculus arvensis, ranunculus repens, rumex acetosella, spergula arvensis, trifolium arvense