alnus glutinosa, lolium perenne, trifolium pratense, plantago lanceolata, tamarix tetrandra, trifolium repens, cynosurus echinatus, prunella vulgaris, ranunculus chius, equisetum ramosissimum, poa annua, agrostis capillaris, ambrosia artemisiifolia, crepis foetida, dactylis glomerata, erigeron annuus, lolium pratense, medicago lupulina, agrimonia eupatoria, barbula unguiculata, brachythecium rutabulum, bromus japonicus, cichorium intybus, clinopodium umbrosum, equisetum arvense, erigeron canadensis, holcus lanatus, leontodon hispidus, oxyrrhynchium hians, plantago major, poa compressa, ranunculus repens, rorippa anceps, rumex sanguineus, sedum pallidum, stellaria media, crepis micrantha