robinia pseudoacacia, cornus sanguinea, alnus glutinosa, brachypodium sylvaticum, crataegus monogyna, platanus hispanica, rubus caesius, urtica dioica, galium aparine, helianthus tuberosus, humulus lupulus, pteridium aquilinum, rubus ulmifolius, saponaria officinalis, carex pendula, equisetum arvense, erigeron annuus, galeopsis tetrahit