echium vulgare, elymus repens, glechoma hederacea, arenaria serpyllifolia, artemisia vulgaris, berteroa incana, bromus inermis, cirsium arvense, equisetum arvense, erigeron canadensis, linaria vulgaris, seseli libanotis, tanacetum vulgare, agrostis capillaris, artemisia absinthium, astragalus cicer, camelina microcarpa, capsella bursa-pastoris, carduus acanthoides, carex hirta, carex praecox, cerastium holosteoides, chenopodium album, convolvulus arvensis, crepis tectorum, delphinium consolida, echinops sphaerocephalus, erodium cicutarium, erysimum cheiranthoides, erysimum hieraciifolium, euphorbia tommasiniana, galium mollugo, heracleum sphondylium, lepidium ruderale, lotus corniculatus, medicago lupulina, melilotus albus, myosotis arvensis, pastinaca sativa, poa angustifolia, poa compressa, potentilla argentea, rorippa palustris, rubus caesius, rumex acetosella, rumex thyrsiflorus, saponaria officinalis, setaria pumila, silene latifolia, silene procumbens, silene vulgaris, trifolium arvense, tripleurospermum inodorum, verbascum nigrum, vicia sativa, vicia tetrasperma, viola arvensis