quercus robur, carex brizoides, carpinus betulus, fraxinus angustifolia, carex elongata, cardamine amara, carex vesicaria, carex vulpina, circaea lutetiana, crataegus laevigata, dryopteris filix-mas, ficaria verna, frangula alnus, glechoma hederacea, hypericum tetrapterum, impatiens noli-tangere, iris pseudacorus, juncus effusus, lycopus europaeus, lysimachia nummularia, moehringia trinervia, myosotis scorpioides, persicaria hydropiper, pulmonaria officinalis, ranunculus repens, rumex sanguineus, scrophularia nodosa, silene flos-cuculi, ulmus minor, urtica dioica, valeriana dioica