de, hamburg, viburnum rhytidophyllum, spiraea japonica, omphalodes verna, pachysandra terminalis, eranthis hyemalis, claytonia perfoliata, phytolacca acinosa, berberis thunbergii, allium paradoxum, ribes alpinum, scilla luciliae, ribes sanguineum, nicandra physalodes, leonurus cardiaca, sagina procumbens, tanacetum parthenium, euonymus fortunei, rubus phoenicolasius, euphorbia peplus, geranium nodosum, asplenium ruta-muraria, agrostemma githago, aruncus dioicus, cosmos bipinnatus, acer platanoides, corydalis solida, chaenomeles japonica, chelidonium majus, sisymbrium officinale, fritillaria meleagris, plantago major, alliaria petiolata, pseudofumaria lutea, cornus mas, lonicera tatarica, corydalis cava, bellis perennis, lysimachia punctata, catalpa bignonioides, poa annua, prunus laurocerasus, lapsana communis, glechoma hederacea, rhododendron luteum, capsella bursa-pastoris, brassica oleracea, chenopodium album, helleborus niger, aegopodium podagraria, epimedium alpinum