abies alba, asparagus acutifolius, campanula trachelium, cynanchica pyrenaica, cedrus deodara, prunus avium, acer campestre, acer monspessulanum, achillea millefolium, arabis collina, arabis hirsuta, bellis perennis, brachypodium pinnatum, carex digitata, carlina acanthifolia, castanea sativa, cephalanthera longifolia, clinopodium vulgare, coronilla varia, hedera helix, helleborus bocconei, picea abies, potentilla micrantha, pseudoturritis turrita, rosa arvensis, stachys recta, vincetoxicum hirundinaria