elymus repens, solanum tuberosum, galium aparine, sonchus arvensis, atriplex patula, chenopodium album, cirsium arvense, persicaria lapathifolia, avena fatua, chaenorhinum minus, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, galinsoga parviflora, lamium purpureum, mentha arvensis, oxalis stricta, plantago major, polygonum aviculare, silene noctiflora, sinapis arvensis, sonchus asper, stellaria media, thlaspi arvense, veronica persica, vicia hirsuta