artemisia absinthium, veronica arvensis, achillea virescens, arabidopsis thaliana, arenaria serpyllifolia, bromus riparius, convolvulus arvensis, elymus repens, equisetum arvense, erigeron acris, filago arvensis, poa bulbosa, potentilla argentea, trifolium arvense, allium sphaerocephalon, artemisia campestris, bromus tectorum, buglossoides arvensis, campanula rapunculoides, epilobium collinum, festuca valesiaca, geranium pyrenaicum, lactuca perennis, scleranthus annuus, silene vulgaris, tragopogon dubius, trifolium repens, turritis glabra, vicia sativa, viola arvensis, artemisia vulgaris, centaurea cyanus, picris hieracioides, veronica montana, vicia hirsuta