hedera helix, vinca minor, cornus sanguinea, euonymus europaeus, berberis vulgaris, crataegus monogyna, ligustrum vulgare, rosa canina, clematis vitalba, euphorbia epithymoides, ficaria verna, geranium robertianum, glechoma hederacea, lamium maculatum, primula vulgaris, prunus spinosa, staphylea pinnata, viburnum lantana