alopecurus myosuroides, arenaria serpyllifolia, chenopodium album, equisetum arvense, stellaria media, tripleurospermum inodorum, cirsium arvense, fallopia convolvulus, juncus bufonius, matricaria chamomilla, persicaria lapathifolia, persicaria maculosa, plantago uliginosa, polygonum aviculare, rumex crispus, senecio vulgaris, sinapis arvensis, sonchus asper, trifolium repens, viola arvensis