cortaderia selloana, agrostis stolonifera, dipsacus fullonum, mentha suaveolens, oenothera rosea, buddleja davidii, cyperus eragrostis, helminthotheca echioides, juncus inflexus, ranunculus repens, sporobolus indicus, symphyotrichum squamatum, cardamine hirsuta, daucus carota, epilobium hirsutum, epilobium parviflorum, erigeron canadensis, lolium arundinaceum, lotus tenuis, medicago lupulina, potentilla reptans, pulicaria dysenterica, scirpoides holoschoenus, sonchus oleraceus, trifolium pratense