solanum tuberosum, stellaria media, fallopia convolvulus, galinsoga quadriradiata, lamium purpureum, aegopodium podagraria, agrostis stolonifera, capsella bursa-pastoris, convolvulus arvensis, dactylis glomerata, elymus repens, euphorbia peplus, plantago lanceolata, poa annua, thlaspi arvense, tripleurospermum inodorum, veronica persica