arrhenatherum elatius, trifolium pratense, agrostis stolonifera, brachythecium rutabulum, elymus repens, festuca rubra, glechoma hederacea, populus canadensis, trifolium repens, alopecurus pratensis, dactylis glomerata, lolium perenne, poa trivialis, ranunculus acris, anthriscus sylvestris, cerastium holosteoides, heracleum sphondylium, holcus lanatus, plantago lanceolata, ranunculus repens, rhytidiadelphus squarrosus, rumex acetosa, artemisia vulgaris, sonchus oleraceus, symphytum officinale, urtica dioica