rubia tatarica, carex melanostachya, alisma lanceolatum, convolvulus arvensis, stachys palustris, butomus umbellatus, anthoxanthum repens, gratiola officinalis, scutellaria hastifolia, bolboschoenus glaucus, inula britannica, lythrum salicaria, mentha arvensis, sagittaria sagittifolia, asparagus officinalis, cirsium arvense