nl, veluwe, prunus serotina, quercus rubra, impatiens parviflora, amelanchier lamarckii, claytonia sibirica, sorbus aucuparia, ceratocapnos claviculata, quercus robur, geum macrophyllum, ilex aquifolium, fagus sylvatica, pinus sylvestris, castanea sativa, rhododendron ponticum, potentilla indica, chelidonium majus, juncus tenuis, claytonia perfoliata, allium paradoxum, lamium galeobdolon, betula pendula, robinia pseudoacacia, rhododendron luteum, lonicera periclymenum, hedera helix, prunus padus, chaerophyllum temulum, sorbaria sorbifolia, alliaria petiolata, galeopsis tetrahit, acer platanoides, rubus spectabilis, avenella flexuosa, mahonia aquifolium, pseudotsuga menziesii, lunaria annua, leonurus cardiaca, vaccinium myrtillus, silene dioica, sambucus nigra, deschampsia flexuosa, acer pseudoplatanus, geranium phaeum, glechoma hederacea, polygonatum multiflorum, symphoricarpos albus, digitalis purpurea, frangula alnus, bidens frondosa, convallaria majalis