salix purpurea, agrostis stolonifera, persicaria lapathifolia, impatiens parviflora, populus nigra, silene baccifera, alliaria petiolata, anthemis arvensis, elymus repens, equisetum arvense, erysimum cheiranthoides, galinsoga parviflora, glechoma hederacea, oxalis stricta, potentilla reptans, rorippa sylvestris, stellaria aquatica, stellaria nemorum, veronica beccabunga, anthemis cotula, elymus caninus, lactuca serriola, linaria vulgaris, plantago lanceolata, scrophularia nodosa, silene vulgaris, tanacetum vulgare, thlaspi arvense