artemisia campestris, calamagrostis epigejos, erigeron canadensis, achillea millefolium, arenaria serpyllifolia, berteroa incana, elymus repens, euphorbia tommasiniana, poa angustifolia, artemisia absinthium, artemisia vulgaris, astragalus cicer, bromus inermis, dactylis glomerata, echium vulgare, equisetum arvense, eryngium planum, linaria vulgaris, medicago falcata, melilotus albus, plantago lanceolata, plantago major, potentilla argentea, rorippa palustris, rumex thyrsiflorus, seseli libanotis, tanacetum vulgare, trifolium arvense, verbascum nigrum, vicia cracca