Scott-Harden C. & G.
| AOC no. | Date | Award | Plant |
| 5893 | 16.Aug.2018 | AM/AOC 2018 (NSW) | Cattleya coccinea 'Heidi' |
| 5787 | 29.Jan.2018 | AD/AOC 2018 (NSW) | Dimorphorchis lowii 'Joana' |
| 5630 | 14.Jun.2017 | HCC/AOC 2017 (NSW) | Fdk. Providence 'Warleiti' |
| 5186 | 23.Feb.2015 | CBM/AOC 2015 (NSW) | Habenaria medusa 'Delicate Viper' |
| 4816 | 25.Mar.2013 | AM/AOC 2013 (NSW) | Aerides lawrenceae 'Asian Grocer' |
| 4812 | 17.Oct.2012 | AM/AOC 2013 (NSW) | Dendrobium farmeri 'Leonie' |
| 4743 | 05.Dec.2012 | HCC/AOC 2012 (NSW) | Aergs. Elro 'Sharron' |
| 4088 | 09.Oct.2009 | HCC/AOC 2009 (NSW) | Phragmipedium besseae 'Charleton' |
| 3866 | 10.Oct.2008 | HCC/AOC 2008 (NSW) | Angcst. Nicolas 'Instinct' |
| 3793 | 12.Mar.2008 | AM/AOC 2008 (NSW) | Aerangis articulata 'Patricia' |
| 3710 | 08.Aug.2007 | AM/AOC 2007 (NSW) | Phragmipedium besseae 'Crimson Pirate' |