linum austriacum, polygonum bellardii, convolvulus arvensis, euphorbia tommasiniana, hordeum vulgare, secale cereale, anchusa azurea, cirsium arvense, descurainia sophia, galium tricornutum, turgenia latifolia, alcea striata, astrodaucus orientalis, cephalaria syriaca, chenopodium album, cirsium simplex, crambe orientalis, gypsophila vaccaria, lepidium campestre