phragmites australis, euphorbia esula, rubia tatarica, lythrum virgatum, eleocharis acicularis, althaea officinalis, achillea salicifolia, alisma lanceolatum, anthoxanthum repens, convolvulus arvensis, cuscuta europaea, elymus repens, glyceria arundinacea, gratiola officinalis, lysimachia vulgaris, phalaris arundinacea, schoenoplectus lacustris, sonchus arvensis