robinia pseudoacacia, chelidonium majus, frangula alnus, quercus petraea, sambucus nigra, sorbus aucuparia, anthoxanthum odoratum, corylus avellana, impatiens parviflora, poa angustifolia, convallaria majalis, elymus repens, hypnum cupressiforme, poa trivialis, polytrichum formosum, rubus idaeus, acer platanoides, brachythecium salebrosum, dryopteris carthusiana, galium aparine, kindbergia praelonga, ribes uva-crispa