triticum aestivum, apera spica-venti, arenaria serpyllifolia, bryum argenteum, dicranella staphylina, elymus repens, matricaria chamomilla, papaver rhoeas, tortula acaulon, viola arvensis, alopecurus myosuroides, equisetum arvense, veronica arvensis, aphanes arvensis, cirsium arvense, fallopia convolvulus, medicago lupulina, persicaria amphibia, silene latifolia, vicia sativa, phacelia tanacetifolia