fr, puy-de-dôme, lactuca serriola, convolvulus arvensis, plantago major, artemisia vulgaris, potentilla reptans, picea pungens, chenopodium album, acer negundo, rhus typhina, lepidium draba, stachys byzantina, mercurialis annua, chelidonium majus, sonchus oleraceus, glechoma hederacea, medicago sativa, senecio vulgaris, ambrosia artemisiifolia, onopordum acanthium, syringa vulgaris, urtica dioica, trifolium repens, cornus sanguinea, silene latifolia, ballota nigra, cosmos bipinnatus, lapsana communis, humulus lupulus, daucus carota, saponaria officinalis, verbena officinalis, reseda lutea, capsella bursa-pastoris, dasiphora fruticosa, paulownia tomentosa, polygonum aviculare, cichorium intybus, aubrieta deltoidea, eschscholzia californica, plantago lanceolata, cydonia oblonga, clematis vitalba, achillea filipendulina, melissa officinalis, euphorbia peplus, heracleum sphondylium, sambucus nigra, salvia officinalis, viola odorata, pyracantha coccinea