ranunculus arvensis, bifora radians, cirsium arvense, convolvulus arvensis, fallopia convolvulus, polygonum aviculare, agrostemma githago, delphinium consolida, lactuca serriola, lysimachia arvensis, lysimachia foemina, melampyrum barbatum, persicaria lapathifolia, rorippa sylvestris, rubus caesius, veronica hederifolia, vicia sativa