artemisia scoparia, vicia villosa, agrostemma githago, alyssum montanum, bothriochloa ischaemum, bromus arvensis, bromus tectorum, chenopodium album, chondrilla juncea, convolvulus arvensis, crepis foetida, cynoglottis barrelieri, echium vulgare, erigeron canadensis, fallopia convolvulus, medicago lupulina, reseda lutea, silene vulgaris, vicia pannonica