de, region hannover, claytonia perfoliata, nicandra physalodes, brassica oleracea, veronica arvensis, onopordum acanthium, erodium cicutarium, fagopyrum esculentum, agrostemma githago, sisymbrium officinale, trifolium dubium, leonurus cardiaca, capsella bursa-pastoris, cosmos bipinnatus, viola arvensis, trifolium arvense, tanacetum parthenium, chenopodium album, achillea millefolium, trifolium incarnatum, tanacetum vulgare, convolvulus arvensis, spiraea japonica, viburnum rhytidophyllum, ribes sanguineum, plantago lanceolata, euonymus fortunei, raphanus raphanistrum, cota tinctoria, dianthus deltoides, centaurea cyanus, triticum aestivum, hordeum vulgare, rumex acetosella, armoracia rusticana, polygonum aviculare, bromus hordeaceus, borago officinalis, plantago major, trifolium repens, agrostis capillaris, pilosella officinarum, dactylis glomerata, bellis perennis, euphorbia lathyris, glechoma hederacea, lamium album, omphalodes verna, verbascum nigrum, artemisia vulgaris, vicia hirsuta