de, frankfurt am main, kreisfreie stadt, armoracia rusticana, trifolium incarnatum, cota tinctoria, cosmos bipinnatus, viburnum rhytidophyllum, borago officinalis, euphorbia lathyris, eranthis hyemalis, geranium pratense, brassica oleracea, onopordum acanthium, silphium perfoliatum, triticum aestivum, lactuca serriola, nicandra physalodes, spiraea japonica, heracleum sphondylium, origanum vulgare, hordeum vulgare, cydonia oblonga, convolvulus arvensis, geranium dissectum, tanacetum parthenium, glechoma hederacea, prunus padus, crepis biennis, cornus sanguinea, lamium album, dasiphora fruticosa, fagopyrum esculentum, cerastium tomentosum, reseda luteola, agrostemma githago, phacelia tanacetifolia, dipsacus fullonum, cornus mas, alliaria petiolata, viburnum lantana, papaver rhoeas, geranium pyrenaicum, bellis perennis, vicia sepium, campanula rapunculus, sisymbrium officinale, levisticum officinale, lepidium draba, lonicera tatarica, ligustrum vulgare, symphyotrichum novae-angliae, tanacetum vulgare