plantago arenaria, poa annua, artemisia vulgaris, ceratodon purpureus, herniaria glabra, plantago lanceolata, populus nigra, sagina apetala, spergularia rubra, trifolium campestre, tripleurospermum inodorum, agrostis capillaris, ambrosia artemisiifolia, barbarea vulgaris, barbula unguiculata, berteroa incana, brachythecium albicans, bryum argenteum, crepis capillaris, digitaria sanguinalis, erigeron canadensis, erodium cicutarium, kindbergia praelonga, logfia minima, rumex acetosella, sedum rubens, silene dioica, trifolium arvense, trifolium repens