agrostis stolonifera, galinsoga quadriradiata, rumex acetosella, spergula arvensis, persicaria lapathifolia, poa trivialis, raphanus raphanistrum, scleranthus annuus, apera spica-venti, avena fatua, beta vulgaris, campanula rapunculoides, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, galeopsis pubescens, galeopsis tetrahit, galinsoga parviflora, gnaphalium uliginosum, mentha arvensis, persicaria maculosa, stellaria media, tripleurospermum inodorum, viola arvensis, echinochloa crus-galli, euphorbia helioscopia, lamium purpureum, leontodon hispidus, leucanthemum vulgare, lipandra polysperma