flower is fuchsine pink. Upper half and lower margins of petals are RHS 53C (magenta pink) flushed with RHS 46C (light red). Lower half is silvery white flushed RHS 74D (mauve pink). Flower length is 7 cm., diameter is slightly under 4.5 cm.
McM&H 1995: 101; Gartenwelt 58: 55-56; Wisley
medium dull green, dentate phylloclades are about 5 cm. - 6.4 cm. in length. Growth habit is vigorous, spreading and pendant. Named in memoria of Rudolf Zenneck. RHS First Class Certificate 1977.