sambucus ebulus, festuca bromoides, poa annua, pteridium aquilinum, verbascum pulverulentum, digitalis purpurea, rumex acetosella, urtica dioica, agrostis capillaris, arrhenatherum longifolium, bromus hordeaceus, carlina corymbosa, cirsium vulgare, hordeum murinum, lolium perenne, lotus corniculatus, plantago lanceolata, potentilla montana, rubus ulmifolius, rumex pulcher, sherardia arvensis, trifolium repens, ulex europaeus, veronica chamaedrys