alnus glutinosa, brachypodium sylvaticum, cornus sanguinea, crataegus monogyna, fraxinus angustifolia, salix purpurea, euphorbia amygdaloides, frangula alnus, hedera helix, poa trivialis, pteridium aquilinum, rubus ulmifolius, buxus sempervirens, ligustrum vulgare, rosa canina, veronica montana