asparagus officinalis, allium angulosum, althaea officinalis, anthoxanthum repens, bolboschoenus maritimus, convolvulus arvensis, elymus repens, euphorbia palustris, euphorbia tommasiniana, glycyrrhiza echinata, inula britannica, lotus corniculatus, lythrum virgatum, rorippa palustris, rubia tatarica, scutellaria hastifolia, xanthium strumarium