secale cereale, galium aparine, mentha arvensis, thlaspi arvense, agrostis gigantea, elymus repens, ranunculus repens, achillea millefolium, agrostis stolonifera, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, cirsium arvense, echinochloa crus-galli, glechoma hederacea, lamium purpureum, oxalis stricta, symphytum tuberosum, trifolium repens, tripleurospermum inodorum, viola arvensis