populus canadensis, crataegus monogyna, quercus robur, urtica dioica, impatiens glandulifera, salix rubens, sambucus nigra, calystegia sepium, glechoma hederacea, kindbergia praelonga, ribes rubrum, alliaria petiolata, angelica sylvestris, brachythecium rutabulum, cardamine pratensis, galium aparine, hedera helix, persicaria maculosa, plagiomnium undulatum, poa trivialis