poa annua, stellaria media, arenaria serpyllifolia, oxalis stricta, papaver dubium, veronica arvensis, acer platanoides, acer pseudoplatanus, achillea millefolium, agrostis stolonifera, bellis perennis, bromus hordeaceus, cerastium holosteoides, chenopodium album, crepis tectorum, elymus repens, equisetum arvense, erigeron canadensis, fallopia convolvulus, festuca rubra, galinsoga parviflora, geranium pusillum, hypochaeris radicata, lamium purpureum, matricaria chamomilla, medicago lupulina, oenothera biennis, ornithogalum umbellatum, plantago lanceolata, poa trivialis, polygonum aviculare, rumex acetosa, senecio vulgaris, setaria viridis, sisymbrium officinale, sonchus oleraceus, trifolium pratense, trifolium repens, vicia hirsuta, viola odorata