erigeron canadensis, plantago major, rubus plicatus, stachys palustris, anthemis arvensis, fallopia convolvulus, galeopsis angustifolia, kickxia elatine, kickxia spuria, lathyrus hirsutus, linaria vulgaris, mentha longifolia, polygonum aviculare, psammophiliella muralis, trifolium arvense, verbena officinalis, viola arvensis