de, hamburg, viburnum rhytidophyllum, omphalodes verna, claytonia perfoliata, pachysandra terminalis, eranthis hyemalis, allium paradoxum, impatiens parviflora, leonurus cardiaca, spiraea japonica, chelidonium majus, rhododendron luteum, corydalis solida, plantago major, ribes alpinum, acer platanoides, claytonia sibirica, sisymbrium officinale, aegopodium podagraria, phytolacca acinosa, berberis thunbergii, rubus phoenicolasius, ribes sanguineum, veronica arvensis, glechoma hederacea, tanacetum parthenium, poa annua, reynoutria sachalinensis, urtica dioica, sagina procumbens, galeopsis tetrahit, scilla luciliae, lapsana communis, alliaria petiolata, sorbaria sorbifolia, geranium nodosum, cosmos bipinnatus, agrostemma githago, aruncus dioicus, artemisia vulgaris, nicandra physalodes, geranium phaeum, agrostis capillaris, prunus padus, capsella bursa-pastoris, erigeron canadensis, trifolium repens, stellaria media, dactylis glomerata, quercus robur, achillea millefolium