populus canadensis, arrhenatherum elatius, elymus repens, festuca rubra, cirsium vulgare, agrimonia eupatoria, cirsium arvense, daucus carota, equisetum arvense, glechoma hederacea, lotus corniculatus, plantago lanceolata, ranunculus repens, calystegia sepium, carduus crispus, crepis capillaris, holcus lanatus, jacobaea erucifolia, leucanthemum vulgare, matricaria chamomilla, origanum vulgare, phragmites australis, plantago major, rubus caesius, sonchus asper, trifolium dubium, trifolium pratense