text: spergula arvensis, lycopsis arvensis, myosotis arvensis, thlaspi arvense, euphorbia helioscopia, agrostis gigantea, argentina anserina, chenopodium album, elymus repens, equisetum arvense, erysimum cheiranthoides, fallopia convolvulus, galeopsis bifida, galinsoga parviflora, geranium pusillum, lamium purpureum, mentha arvensis, persicaria maculosa, plantago major, psammophiliella muralis, sonchus arvensis, veronica arvensis, veronica opaca, vicia hirsuta, vicia sativa, echinochloa crus-galli, erigeron canadensis, erodium cicutarium, fumaria officinalis, tripleurospermum inodorum