convolvulus arvensis, delphinium consolida, stellaria media, apera spica-venti, centaurea cyanus, galium aparine, odontites vernus, papaver rhoeas, silene noctiflora, viola arvensis, aethusa cynapium, allium oleraceum, buglossoides arvensis, chenopodium album, elymus repens, euphorbia exigua, euphorbia helioscopia, falcaria vulgaris, matricaria chamomilla, myosotis arvensis, neslia paniculata, polygonum aviculare, sonchus arvensis, tripleurospermum inodorum, valerianella dentata