| Rhyncholaeliocattleya Suwannaphum Lavender Aura | 29 Apr 2026 | Cattleya Memoria Robert Strait × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Emmaline Hope Basye | 01 Nov 2023 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Horace |
| Rhyncholaeliocattleya Alice Demers | 25 Oct 2021 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Rubescence |
| Rhyncholaeliocattleya Red Velvet Gown | 22 Apr 2016 | Rhyncholaeliocattleya Port Royal Sound × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Nancy Forrest | 31 Dec 2008 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Mac Holmes |
| Rhyncholaeliocattleya Ultraviolet Joy | 30 Apr 2006 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Oconee |
| Rhyncholaeliocattleya Nakama Dream | 09 Jan 2004 | Rhyncholaeliocattleya Sakurayama × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Rose Endo | 16 Oct 2001 | Rhyncholaeliocattleya Hisako Akatsuka × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Hawaiian Celebrity | 13 Dec 1999 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Korat Sunset |
| Rhyncholaeliocattleya Rosebud | 06 Nov 1998 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Mini Purple |
| Rhyncholaeliocattleya Genevieve Lewis | 08 Sep 1998 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Sweet Anniversary |
| Rhyncholaeliocattleya Dean Rizer | 26 Jun 1998 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Princess Amy |
| Rhyncholaeliocattleya Mary Hedman | 17 Mar 1998 | Rhyncholaeliocattleya Taste Sensation × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Memoria Joe Hedman | 17 Mar 1998 | Rhyncholaeliocattleya Hunting Island × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncattleanthe Kristi Sellers | 27 Oct 1997 | Guarianthe bowringiana × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Shigeko Abe | 14 Oct 1997 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Fred Stewart |
| Rhyncholaeliocattleya Charlotte Sandberg | 26 Sep 1995 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Norman's Bay |
| Rhyncholaeliocattleya Eric Paul | 26 Sep 1995 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Lavender Star |
| Rhyncholaeliocattleya Enzan Casual | 26 Jan 1995 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Chatoyant |
| Rhyncholaeliocattleya Woody Zaoh | 10 Jan 1995 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Bonanza (Bracey) |
| Rhyncholaeliocattleya Dick Martin | 20 Jun 1994 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Dick Wheeler |
| Rhyncholaeliocattleya William John Nawa | 21 Jun 1993 | Cattleya Okarchee × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Boso Melody | 19 Jan 1993 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Memoria Midori Nakano |
| Rhyncholaeliocattleya Cheerio | 07 Oct 1992 | Rhyncholaeliocattleya Splendor Ghyllark × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Red Li | 08 Sep 1992 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Waianae Coast |
| Rhyncholaeliocattleya Alexandrite | 20 May 1992 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Herons Ghyll |
| Rhyncholaeliocattleya Ronald's Canyon | 30 Oct 1991 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Bryce Canyon |
| Rhyncholaeliocattleya Midnight Fever | 21 Aug 1991 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Memoria Grant Eichler |
| Rhyncholaeliocattleya Pond Warm | 11 Jul 1990 | Rhyncholaeliocattleya Princess Isis × Rhyncholaeliocattleya Ronald Hausermann |
| Rhyncholaeliocattleya Pink Gate | 01 Jan 1989 | Rhyncholaeliocattleya Ronald Hausermann × Cattleya Pegi Mayne |
| Rhyncholaeliocattleya Christmas Melody | 01 Jan 1988 | Rhyncholaeliocattleya Ronald Hausermann × Rhyncholaeliocattleya Amy Wakasugi |