brassica oleracea, equisetum arvense, galinsoga quadriradiata, veronica persica, capsella bursa-pastoris, lamium purpureum, leucanthemum vulgare, lipandra polysperma, plantago lanceolata, poa angustifolia, ranunculus repens, rumex obtusifolius, sonchus arvensis, sonchus asper, sonchus oleraceus, trifolium repens, tussilago farfara, achillea millefolium, atriplex patula, cerastium holosteoides, deschampsia cespitosa, malva neglecta, medicago lupulina, persicaria maculosa, trifolium pratense, tripleurospermum inodorum, urtica dioica