prunus spinosa, pteridium aquilinum, rubus caesius, rubus ulmifolius, clematis vitalba, clinopodium nepeta, corylus avellana, euonymus europaeus, achillea millefolium, buxus sempervirens, crataegus monogyna, daphne laureola, dioscorea communis, euphorbia amygdaloides, galium lucidum, geranium robertianum, hepatica nobilis, lathyrus pratensis, ligustrum vulgare, sambucus nigra, trifolium pratense, vicia cracca