fr, cher, rumex acetosella, rumex angiocarpus, veronica arvensis, eryngium campestre, bromus tectorum, cerastium semidecandrum, euphorbia cyparissias, aira caryophyllea, vicia hirsuta, draba verna, corynephorus canescens, erigeron canadensis, plantago lanceolata, arabidopsis thaliana, agrostis capillaris, berteroa incana, rumex thyrsiflorus, trifolium arvense, festuca bromoides, myosotis ramosissima, poa bulbosa, vicia lathyroides, hypericum perforatum, hypochaeris radicata, echium vulgare, valerianella locusta, chondrilla juncea, potentilla verna, erodium cicutarium, vicia sativa, vulpia bromoides, bromus hordeaceus, cerastium pumilum, trifolium campestre, ornithopus perpusillus, cynodon dactylon, micropyrum tenellum, poterium sanguisorba, jasione montana, logfia minima, arenaria serpyllifolia, arrhenatherum elatius, herniaria glabra, sedum rubens, geranium molle, petrorhagia prolifera, myosotis stricta, trifolium striatum, trifolium dubium, achillea millefolium