prunus spinosa, acer campestre, clematis vitalba, euonymus europaeus, galium aparine, rosa canina, sambucus nigra, urtica dioica, arum italicum, chaerophyllum temulum, crataegus laevigata, cytisophyllum sessilifolium, fragaria vesca, geranium robertianum, juniperus communis, lamium purpureum, primula vulgaris, ribes multiflorum, viola reichenbachiana