fr, pas-de-calais, holcus lanatus, rumex acetosa, ranunculus acris, plantago lanceolata, cynosurus cristatus, trifolium pratense, anthoxanthum odoratum, trifolium repens, lolium perenne, poa trivialis, dactylis glomerata, ranunculus bulbosus, arrhenatherum elatius, achillea millefolium, festuca rubra, lotus corniculatus, bromus hordeaceus, hypochaeris radicata, ranunculus repens, agrostis capillaris, trisetum flavescens, poa pratensis, bellis perennis, alopecurus pratensis, trifolium dubium, centaurea nemoralis, lathyrus pratensis, cerastium fontanum, centaurea jacea, veronica chamaedrys, centaurea nigra, vicia sativa, cerastium holosteoides, galium verum, geranium dissectum, heracleum sphondylium, potentilla reptans, phleum pratense, prunella vulgaris, lolium pratense, luzula campestris, cirsium arvense, stellaria graminea, convolvulus arvensis, jacobaea vulgaris, leontodon hispidus, cardamine pratensis, daucus carota, gaudinia fragilis, scorzoneroides hispidula