fr, puy-de-dôme, plantago major, convolvulus arvensis, capsella bursa-pastoris, sonchus oleraceus, poa annua, syringa vulgaris, stachys byzantina, lactuca serriola, lapsana communis, geranium macrorrhizum, chelidonium majus, aubrieta deltoidea, polygonum aviculare, salvia officinalis, trifolium repens, senecio vulgaris, picea pungens, chenopodium album, philadelphus coronarius, urtica dioica, euphorbia peplus, viola odorata, ballota nigra, mercurialis annua, potentilla reptans, cymbalaria muralis, sambucus nigra, cotoneaster franchetii, plantago lanceolata, bellis perennis, lolium perenne, achillea millefolium, dactylis glomerata, galium aparine, dasiphora fruticosa, melissa officinalis, hedera helix, achillea filipendulina, cerastium tomentosum, hordeum murinum, buxus sempervirens, artemisia vulgaris, sisymbrium officinale, alcea rosea, ribes uva-crispa, sedum album, trifolium pratense, pyracantha coccinea, heracleum sphondylium, glechoma hederacea