Johnson R. & L.
| AOC no. | Date | Award | Plant |
| 3415 | 22.Sep.2005 | ACE/AOC 2005 (TAS) | Masd. Cuzco Gold 'Ruth' |
| 3314 | 15.Oct.2004 | AM/AOC 2004 (TAS) | Masdevallia caudata 'Underwood' |
| 3049 | 04.May.2003 | HCC/AOC 2003 (TAS) | Masd. Isbern 'Ann' |
| 2910 | 05.May.2002 | ACC/AOC 2002 (TAS) | Stelis megachlamys 'Underwood' |
| 2495 | 01.Nov.1999 | AD/AOC 1999 (TAS) | Phal. Miva Golden 'Majestic' |
| 2337 | 09.Apr.1999 | HCC/AOC 1999 (TAS) | Phal. Paifang's Dawn Kaala 'Underwood' |
| 1150 | 05.Nov.1991 | ACC/AOC 1991 (TAS) | Cym. Brown Beauty 'Hollybank' |
| 1149 | 10.Nov.1991 | AD/AOC 1991 (TAS) | Cym. Little Beauty 'Ace of Spades' |