text: solanum tuberosum, lamium amplexicaule, cirsium arvense, equisetum arvense, fallopia convolvulus, galinsoga parviflora, persicaria maculosa, sonchus asper, stellaria media, tripleurospermum inodorum, avena fatua, capsella bursa-pastoris, centaurea cyanus, galinsoga quadriradiata, oxalis stricta, persicaria lapathifolia, polygonum aviculare, quercus robur, raphanus raphanistrum, spergula arvensis