adonis aestivalis, arenaria serpyllifolia, convolvulus arvensis, galium spurium, hypericum perforatum, potentilla argentea, thlaspi arvense, veronica arvensis, viola arvensis, agrostemma githago, anthemis arvensis, artemisia absinthium, bunium bulbocastanum, centaurea cyanus, chondrilla juncea, cynosurus echinatus, erigeron canadensis, filago arvensis, linaria angustissima, lycopsis arvensis, muscari comosum, neslia paniculata, petrorhagia prolifera, roemeria argemone, solanum tuberosum, tragopogon dubius, geranium sanguineum, trifolium arvense