crataegus monogyna, urtica dioica, alliaria petiolata, bryonia dioica, elymus repens, glechoma hederacea, poa trivialis, stellaria media, aegopodium podagraria, agrostis stolonifera, allium vineale, anthriscus sylvestris, bromus hordeaceus, cerastium holosteoides, cirsium arvense, dactylis glomerata, galium aparine, geranium molle, holcus lanatus, humulus lupulus, ranunculus acris, rosa canina, rumex obtusifolius, sambucus nigra