text: rumex acetosella, erigeron canadensis, hypochaeris radicata, achillea millefolium, agrostis capillaris, cerastium semidecandrum, digitaria ischaemum, holcus lanatus, hypochaeris glabra, senecio sylvaticus, spergula arvensis, viola arvensis, convolvulus arvensis, filago arvensis, tripleurospermum inodorum