pulicaria dysenterica, sonchus arvensis, festuca rubra, brachythecium rutabulum, mentha aquatica, phragmites australis, agrostis stolonifera, angelica sylvestris, calliergonella cuspidata, equisetum arvense, eupatorium cannabinum, glechoma hederacea, holcus lanatus, hydrocotyle vulgaris, juncus gerardi, poa trivialis, ranunculus repens, trifolium pratense