text: medicago sativa, anthemis arvensis, isatis tinctoria, arenaria serpyllifolia, rumex acetosella, leontodon hispidus, plantago lanceolata, vicia sativa, achillea millefolium, alyssum alyssoides, artemisia campestris, bromus sterilis, bunias erucago, calendula arvensis, capsella bursa-pastoris, caucalis platycarpos, centaurea scabiosa, chondrilla juncea, convolvulus arvensis, daucus carota, echium vulgare, erodium cicutarium, erysimum seipkae, galium spurium, galium tricornutum, geranium pusillum, hieracium schmidtii, hypericum perforatum, lathyrus aphaca, linaria arvensis, linaria supina, lolium rigidum, lotus corniculatus, medicago lupulina, papaver rhoeas, picris hieracioides, poa pratensis, potentilla reptans, poterium sanguisorba, reseda lutea, reseda phyteuma, rumex crispus, sedum acre, senecio vulgaris, silene vulgaris, sonchus oleraceus, tanacetum corymbosum, thlaspi arvense, trifolium campestre, trifolium pratense, trifolium repens, valerianella dentata, veronica arvensis, viola arvensis