ranunculus sardous, anthemis arvensis, erigeron canadensis, fallopia convolvulus, mentha longifolia, setaria pumila, cirsium arvense, lysimachia arvensis, persicaria lapathifolia, polygonum aviculare, potentilla reptans, psammophiliella muralis, rubus caesius, trifolium arvense, trifolium campestre, verbena officinalis, viola arvensis