| Rhyncholaeliocattleya Snowy Abunawas | 04 Jan 2023 | Rhyncholaeliocattleya Burdekin Wonder × Cattleya Gertrude Hausermann |
| Cattleya Cottage Ric Coburn | 15 Nov 2022 | Cattleya Gertrude Hausermann × Cattleya labiata |
| Rhyncholaeliocattleya Rungnapha White | 23 Feb 2017 | Cattleya Gertrude Hausermann × Rhyncholaeliocattleya Burdekin Bells |
| Rhyncholaeliocattleya Khanh Trinh Beauty | 21 Apr 2016 | Rhyncholaeliocattleya Haadyai Delight × Cattleya Gertrude Hausermann |
| Rhyncholaeliocattleya Shinaphat Diamond | 21 Nov 2014 | Rhyncholaeliocattleya Petch Sayam × Cattleya Gertrude Hausermann |
| Cattleya Gertrude Rounds | 07 Mar 2014 | Cattleya Gertrude Hausermann × Cattleya Hawaiian Wedding Song |
| Cattleya Memoria Jack Campbell | 10 Mar 2013 | Cattleya Peter's Creek × Cattleya Gertrude Hausermann |
| Cattleya Phutanuparp | 20 Feb 2013 | Cattleya Gertrude Hausermann × Cattleya Pornthip |
| Cattleya Odom's Snowfall | 23 Jun 2011 | Cattleya Gertrude Hausermann × Cattleya White Blossom |
| Rhyncholaeliocattleya Siam White | 19 Oct 2009 | Rhyncholaeliocattleya Elizabeth Hearn × Cattleya Gertrude Hausermann |
| Cattleya Indei Toshiko | 27 Dec 2007 | Cattleya Gertrude Hausermann × Cattleya Irene Finney (1964) |
| Cattleya Koyama Swing | 27 Dec 2007 | Cattleya Gertrude Hausermann × Cattleya walkeriana |
| Cattleya Koyamarneri | 15 Nov 2007 | Cattleya Gertrude Hausermann × Cattleya warneri |
| Cattleya Eva's Regresión Hechizada | 16 May 2007 | Cattleya percivaliana × Cattleya Gertrude Hausermann |
| Cattleya Khao Yai | 19 Dec 2005 | Cattleya Karnda × Cattleya Gertrude Hausermann |
| Rhyncholaeliocattleya Eva's Alma Colombiana | 21 Mar 2000 | Cattleya Gertrude Hausermann × Rhyncholaeliocattleya Country Road |
| Cattlianthe Extremely So | 24 May 1996 | Cattlianthe Porcia × Cattleya Gertrude Hausermann |
| Cattlianthe Perfect Figurine | 10 Jun 1994 | Cattlianthe Katreena Howard × Cattleya Gertrude Hausermann |
| Cattleya Pornthip | 01 Jan 1989 | Cattleya Gertrude Hausermann × Cattleya Tiffin Bells |
| Rhyncholaeliocattleya Blanche Pettit | 01 Jan 1989 | Rhyncholaeliocattleya Marianna Rehm × Cattleya Gertrude Hausermann |
| Cattleya Memoria Gerry Roxas | 01 Jan 1983 | Cattleya Princess Bells × Cattleya Gertrude Hausermann |
| Cattleya Mae Ploy | 01 Jan 1982 | Cattleya Bow Bells × Cattleya Gertrude Hausermann |
| Cattleya Calliope Kanganis | 01 Jan 1980 | Cattleya Empress Bells × Cattleya Gertrude Hausermann |
| Cattleya Enid Rose | 01 Jan 1976 | Cattleya Gertrude Hausermann × Cattleya loddigesii |
| Cattleya Ben Dodson | 01 Jan 1975 | Cattleya Joyce Hannington × Cattleya Gertrude Hausermann |
| Cattleya Second Time | 01 Jan 1975 | Cattleya Pearl Harbor × Cattleya Gertrude Hausermann |
| Cattleya Hank Fischer | 01 Jan 1974 | Cattleya Fred Cole × Cattleya Gertrude Hausermann |