| 1992 | Sequoia sempervirens |
| 1996 | Sequoia sempervirens 'Adpressa' |
| 1989 | |
| 1990 | Sequoia sempervirens 'Les Barres' |
| 1996 | Sequoia sempervirens 'Prostrata' |
| 1996 | Sequoia sempervirens 'Prostrata' (mutant)' |
| 1996 | Sequoia sempervirens 'Prostrata' 'Mutant Nana' |
| 2009 | Sequoiadendron gig, 'Breneliere' |
| 2006 | Sequoiadendron gig. 'Bulting Yellow' |
| 2006 | Sequoiadendron gig. 'Wellingtonia' |
| 2001 | Sequoiadendron gig.'Argenteum' |
| 1993 | Sequoiadendron gig.'Barabits Requiem' |
| 2001 | Sequoiadendron gig.'Bultinck Yellow' |
| 2001 | Sequoiadendron gig.'Cannibal' |
| 2001 | Sequoiadendron gig.'Chief' |
| 2001 | Sequoiadendron gig.'Compactum' |
| 2001 | Sequoiadendron gig.'Conrad Appel' |
| 2001 | Sequoiadendron gig.'Desperado' |
| 1989 | Sequoiadendron gig.'Glaucum' |
| 1997 | Sequoiadendron gig.'Globosum' |
| 2001 | Sequoiadendron gig.'Green Peace' |
| 1992 | |
| 2001 | Sequoiadendron gig.'Highlander' |
| 2001 | Sequoiadendron gig.'Neuchatell' |
| 1989 | |
| 1994 | Sequoiadendron gig.'Pygmaeum' |
| 2001 | Sequoiadendron gig.'Sulphurea' |
| 1996 | |
| 1995 | |
| 2003 | Sequoiadendron gig.'Viking' |
| 1999 | Sequoiadendron gig.'Viridis' |
| 2001 | Sequoiadendron gig.'Von Martin' |
| 2001 | Sequoiadendron gig.'Yellow Stone' |
| 1990 | Sequoiadendron gigantea |