Class is Hybrid Tea that opens with OGR form. Color is a mustardy-yellow. The variety was in trials for introduction by Star Roses. It received nice reviews, but was not chosen, because it does not bloom enough.
Thanks nsdjohn. Those details added. What was the breeding year please? Do you know, I would grow, if I could, a rose like ‘McGredy’s Sunset’ even though it only gave me one bloom a year. And I would wait eagerly all year for it.