verbascum lychnitis, echium vulgare, achillea millefolium, artemisia campestris, berteroa incana, brachythecium albicans, cynoglossum officinale, poa angustifolia, arenaria serpyllifolia, arrhenatherum elatius, bromus sterilis, erigeron canadensis, erodium cicutarium, falcaria vulgaris, vicia tetrasperma, carduus nutans, centaurea stoebe, chenopodium album, dactylis glomerata, festuca trachyphylla, geranium pusillum, hypericum perforatum, jacobaea vulgaris, medicago minima, phleum phleoides, trifolium arvense, trifolium campestre, dianthus carthusianorum