text: poa pratensis, capsella bursa-pastoris, poa annua, stellaria media, chenopodium album, elymus repens, veronica persica, amaranthus retroflexus, euphorbia nutans, galium parisiense, gypsophila repens, persicaria lapathifolia, persicaria maculosa, plantago media, polygonum aviculare, raphanus raphanistrum