euphorbia helioscopia, hordeum murinum, malva sylvestris, bromus hordeaceus, capsella bursa-pastoris, centaurea calcitrapa, convolvulus arvensis, lepidium draba, poa trivialis, rumex pulcher, sambucus ebulus, sisymbrium officinale, stellaria media, veronica persica, carex divisa, chenopodium album, medicago polymorpha, plantago major, potentilla reptans, arctium minus, jacobaea erratica, rubus uncinellus