apera spica-venti, persicaria hydropiper, aphanes arvensis, campanula rapunculoides, cirsium arvense, galium aparine, glechoma hederacea, matricaria chamomilla, persicaria lapathifolia, poa annua, poa trivialis, ranunculus repens, veronica agrestis, veronica persica, veronica polita, vicia hirsuta, potentilla reptans