holcus lanatus, quercus rubra, agrostis capillaris, rumex acetosella, agrostis gigantea, apera spica-venti, cirsium vulgare, erigeron canadensis, hypochaeris radicata, trifolium repens, urtica dioica, achillea millefolium, arrhenatherum elatius, artemisia vulgaris, cerastium holosteoides, crepis capillaris, gnaphalium uliginosum, heracleum sphondylium, juncus bufonius, plantago major, poa annua, potentilla reptans, quercus robur, rumex obtusifolius, senecio sylvaticus, senecio vulgaris, stellaria graminea, trifolium pratense, fagopyrum esculentum, galinsoga quadriradiata, hypericum perforatum, polygonum aviculare, sambucus nigra, scorzoneroides autumnalis, senecio inaequidens, sisymbrium officinale, sonchus oleraceus, vicia cracca