melilotus albus, melilotus officinalis, artemisia campestris, berteroa incana, medicago falcata, pilosella officinarum, anchusa officinalis, bromus hordeaceus, bromus tectorum, bryum argenteum, calamagrostis epigejos, carex hirta, convolvulus arvensis, echium vulgare, equisetum arvense, linaria vulgaris, medicago lupulina, oenothera biennis, plantago lanceolata, sedum acre