- red catawbiense hybrid ~> Besse Howells - Boule de Neige ¤ Ingrid Mehlquist - ~> degronianum ssp yakushimanum -   TOTI : - Fancy ~> Fancy x yakushimanum - degronianum ssp yakushimanum ¤ Snow Candle - calophytum var calophytum ~> Exbury Calstocker - Doctor Stocker