text: hedera helix, acer campestre, ligustrum vulgare, populus alba, quercus robur, rubia peregrina, cornus sanguinea, crataegus monogyna, euonymus europaeus, fraxinus angustifolia, iris foetidissima, lonicera caprifolium, asparagus acutifolius, brachypodium sylvaticum, carex flacca, cormus domestica, dioscorea communis, euphorbia amygdaloides, orobanche hederae, prunus spinosa, quercus pubescens, ranunculus lanuginosus, ulmus minor