fr, pyrénées-orientales, plantago lanceolata, achillea millefolium, anthemis arvensis, trifolium repens, convolvulus arvensis, trifolium pratense, polygonum aviculare, capsella bursa-pastoris, eryngium campestre, dactylis glomerata, bromus hordeaceus, scleranthus polycarpos, trifolium arvense, galium verum, poa pratensis, veronica arvensis, erodium cicutarium, arrhenatherum elatius, centaurea cyanus, echium vulgare, scleranthus annuus, alyssum alyssoides, poterium sanguisorba, arenaria serpyllifolia, vicia sativa, agrostis capillaris, crepis capillaris, lotus corniculatus, holcus lanatus, chenopodium album, cirsium arvense, rumex angiocarpus, bromus tectorum, poa annua, poa bulbosa, pilosella officinarum, hypochaeris radicata, rumex acetosella, trifolium campestre, silene vulgaris, medicago sativa, papaver rhoeas, bromus sterilis, viola arvensis, lolium perenne, poa trivialis, chondrilla juncea, phleum pratense, galium aparine, petrorhagia prolifera