alopecurus pratensis, populus canadensis, rubus caesius, urtica dioica, arrhenatherum elatius, filipendula ulmaria, symphytum officinale, brachythecium rutabulum, galium aparine, kindbergia praelonga, angelica sylvestris, cirsium arvense, glechoma hederacea, persicaria amphibia, phalaris arundinacea, poa trivialis, holcus lanatus, rumex crispus, crataegus monogyna