text: erigeron canadensis, geranium pusillum, lamium purpureum, stellaria media, capsella bursa-pastoris, cirsium arvense, daucus carota, elymus repens, galium aparine, senecio vulgaris, sonchus arvensis, thlaspi arvense, tripleurospermum inodorum, veronica persica, heracleum sphondylium, lolium perenne, ranunculus repens, rumex crispus, scorzoneroides autumnalis