myricaria germanica, arenaria serpyllifolia, argentina anserina, bellis perennis, cirsium arvense, clinopodium acinos, crepis tectorum, euphorbia platyphyllos, festuca rubra, juncus articulatus, juncus inflexus, leucanthemum vulgare, medicago falcata, mentha aquatica, mentha longifolia, pilosella officinarum, plantago lanceolata, poa annua, poa trivialis, potentilla argentea, ranunculus repens, salix eleagnos, salix purpurea, sedum acre, stellaria media, trifolium arvense, trifolium campestre, trifolium pratense