salix purpurea, phragmites australis, brachythecium rutabulum, populus canadensis, urtica dioica, humulus lupulus, fraxinus excelsior, angelica sylvestris, glechoma hederacea, quercus robur, silene dioica, symphytum officinale, galium aparine, cirsium arvense, cirsium palustre, eupatorium cannabinum, juncus effusus, kindbergia praelonga