apera spica-venti, papaver somniferum, ambrosia artemisiifolia, anthemis ruthenica, arenaria serpyllifolia, papaver rhoeas, sisymbrium orientale, alyssum alyssoides, aristolochia clematitis, bromus sterilis, camelina microcarpa, capsella bursa-pastoris, cerastium semidecandrum, descurainia sophia, elymus repens, fallopia convolvulus, holosteum umbellatum, medicago lupulina, silene latifolia, stellaria media, veronica praecox, veronica triphyllos, viola arvensis