centaurea cyanus, delphinium consolida, elymus repens, vicia sativa, achillea millefolium, agrostis gigantea, alyssum alyssoides, anthemis arvensis, arenaria serpyllifolia, chenopodium album, convolvulus arvensis, cota tinctoria, fallopia convolvulus, knautia arvensis, papaver dubium, scleranthus annuus, vicia hirsuta, agrostemma githago, anchusa officinalis, arabidopsis thaliana, buglossoides arvensis, capsella bursa-pastoris, medicago falcata, medicago lupulina, neslia paniculata, roemeria argemone, silene vulgaris, veronica arvensis, viola arvensis