descurainia sophia, juncus bufonius, stellaria media, arenaria serpyllifolia, bromus hordeaceus, cerastium holosteoides, chenopodium album, convolvulus arvensis, elymus repens, erigeron canadensis, geranium pusillum, lamium amplexicaule, lamium purpureum, poa annua, roemeria argemone, rorippa sylvestris, senecio vulgaris, tragopogon pratensis, trifolium dubium, veronica arvensis, vicia hirsuta, vicia sativa