elymus repens, triticum aestivum, chaenorhinum minus, cirsium arvense, delphinium consolida, equisetum arvense, euphorbia helioscopia, fallopia convolvulus, poa compressa, apera spica-venti, capsella bursa-pastoris, chenopodium album, myosurus minimus, persicaria amphibia, persicaria lapathifolia, polygonum aviculare, sagina procumbens, silene noctiflora, sonchus asper, tripleurospermum inodorum, veronica agrestis, viola arvensis