solanum tuberosum, chenopodium album, veronica polita, arenaria serpyllifolia, buglossoides arvensis, centaurea cyanus, centaurea scabiosa, convolvulus arvensis, euphorbia helioscopia, galium spurium, knautia arvensis, lamium purpureum, persicaria lapathifolia, polygonum aviculare, sinapis arvensis, sonchus asper, stellaria media, campanula rapunculoides, cirsium arvense, fallopia convolvulus, geranium pusillum, glechoma hederacea, hordeum vulgare, myosotis arvensis, setaria viridis, veronica arvensis, hylotelephium maximum, linaria vulgaris