urtica dioica, impatiens parviflora, sambucus nigra, galium odoratum, geranium robertianum, glechoma hederacea, impatiens noli-tangere, lamium galeobdolon, oxalis acetosella, acer pseudoplatanus, athyrium filix-femina, calamagrostis epigejos, campanula rapunculoides, chelidonium majus, chrysosplenium alternifolium, circaea intermedia, cirsium arvense, dryopteris filix-mas, epilobium montanum, fragaria vesca, galium aparine, lamium maculatum, mercurialis perennis, mycelis muralis, campanula persicifolia, poa pratensis