Website/Catalog  (18 May 2022)  Includes photo(s).
 
Perfect Harmony (TangustEdv) - Hybrid Tea Garden Rose
Perfect Harmony is an unusual yellow Hybrid Tea rose. A brilliant garden rose which produces large, shapely, ruffled edged flowers in yellow/cream with attractive pink and orange suffused edges. Perfect Harmony has a beautifully strong, sweet fragrance with excellent disease resistance, glossy mid green foliage on strong upright growth. Perfect Harmony makes a lovely engagement rose or wedding rose suitable for a container or middle border.  Fragrance: Strong   Bush Rose Height: 100-120cm
 

Magazine  (2019)  Page(s) 18.  Includes photo(s).
 
Doug Grant, Review of Newer Roses for the 2017-2018 Season.  Hybrid Teas.
St. Margaret’s Gold Tanellqua.....

Magazine  (2019)  Page(s) 54.  Includes photo(s).
 

Doug Grant, Final Analysis for 2017-2018.
St Margarets Gold Variety Denomination: Tanellqua. Breeder Tantau 1999. Type Hybrid Tea.  Parentage: Sport of Hayley Westenra. Plants 24. Reports 15. Height: Medium. Garden 6.6. Exhibition 4.6. Health 6.7 (good). Fragrance 5.7 (moderate). A hybrid tea with large clusters of frilly lemon-yellow blooms rather than gold coloured. It is an average garden rose with reasonable health. Blooms have a moderate [?].

Magazine  (2018)  Page(s) 20.  Includes photo(s).
 
Doug Grant,  Review of Newer Roses For The 2016-2017 Season. Hybrid Teas.
St. Margaret’s Gold Tanellqua.....

Magazine  (2016)  Page(s) 20.  Includes photo(s).
 
Doug Grant,  Review of Newer Roses For The 2015-2016 Season. Hybrid Teas.
​​​​​​​St. Margaret’s Gold​​​​​​​.....

Magazine  (2015)  Page(s) 20.  Includes photo(s).
 

Doug Grant,  Review of Newer Roses For The 2014-2015 Season. 
St Margaret's Gold. Breeders code: Tanellqua. Breeder: Tantau 1999  Parentage: Sport of Hayley Westenra. Garden: 7.0 Exhibition: 4.3 Health: 7.0 Fragrance: 6.3 Height: Medium. Availability: TAS Waikato: Sport of 'Hayley Westenra' and similar in every way except colour, healthy, ruffled yellow blooms with pink edge and fragrant. Medium to tall growth, blooms yellow flush pale pink but this could be autumn colouring, okay garden rose. Manawatu: Not really gold, more lemon in colour, bit disappointing so far but grows okay.

Magazine  (2014)  Page(s) 19.  Includes photo(s).
 
Doug Grant. Review of Newer Roses for the 2013-2014 Season. Hybrid Teas.
St. Margaret's Gold. Breeders code: Tanellqua. Breeder: Tantau 1999. Parentage: Sport of 'Hayley Westenra'.....