lolium perenne, artemisia vulgaris, cichorium intybus, achillea millefolium, brachythecium albicans, ceratodon purpureus, medicago lupulina, bromus hordeaceus, bryum argenteum, elymus repens, festuca rubra, gemmabryum dichotomum, lepidium draba, poa annua, arrhenatherum elatius, calamagrostis epigejos, cerastium semidecandrum, chenopodium album, convolvulus arvensis, dactylis glomerata, erigeron canadensis, geranium molle, holcus lanatus, linaria vulgaris, plantago major, poa angustifolia, poa pratensis, rumex thyrsiflorus, setaria viridis, tripleurospermum inodorum, capsella bursa-pastoris, lactuca serriola, tanacetum vulgare, trifolium pratense, senecio vulgaris