buglossoides arvensis, convolvulus arvensis, delphinium hispanicum, reseda lutea, sinapis arvensis, vicia alpestris, brassica elongata, carduus hamulosus, cirsium arvense, galium tricornutum, polygonum cognatum, anchusa azurea, avena fatua, centaurea depressa, cephalaria syriaca, chenopodium album, falcaria vulgaris, tragopogon latifolius, adonis aestivalis, allium vineale, atriplex patula, carduus nutans, carum carvi, equisetum arvense, gypsophila vaccaria, lactuca serriola, lathyrus inconspicuus, lepidium draba, linaria grandiflora, lolium multiflorum, medicago papillosa, melilotus officinalis, phragmites australis, sideritis montana, tragopogon coloratus, turgenia latifolia