aira caryophyllea, arenaria serpyllifolia, cerastium pumilum, trifolium repens, veronica arvensis, achillea millefolium, arabidopsis thaliana, artemisia campestris, bromus sterilis, capsella bursa-pastoris, carlina vulgaris, crucianella angustifolia, dactylis glomerata, daucus carota, echium vulgare, geranium molle, holcus lanatus, hypericum perforatum, leontodon hispidus, logfia gallica, luzula campestris, oxalis acetosella, plantago lanceolata, poa pratensis, potentilla pusilla, poterium sanguisorba, prunella laciniata, rumex acetosella, scleranthus annuus, sherardia arvensis