alnus glutinosa, matteuccia struthiopteris, rubus caesius, cornus sanguinea, aegopodium podagraria, crataegus monogyna, dryopteris filix-mas, equisetum arvense, hedera helix, juncus effusus, lamium galeobdolon, lysimachia vulgaris, lythrum salicaria, urtica dioica