14 favorite votes.  

Red blend Hybrid Tea.
Registration name: Julia, Countess of Dartrey

Bred by Dr. J. Campbell Hall (Ireland, before 1926).
Introduced in United Kingdom by Samuel McGredy and Son, Nurserymen (Northern Ireland) in before 1926 as 'Julia, Countess of Dartrey'.
Introduced in Australia by Hazlewood Bros. Pty. Ltd. in 1928 as 'Julia, Countess of Dartrey'.

Hybrid Tea.  

Cherry-red, yellow undertones.  Strong fragrance.  Very large, full (26-40 petals), borne mostly solitary, in small clusters, high-centered bloom form.  Blooms in flushes throughout the season.  

Tall, bushy, well-branched.  Glossy, dark green, leathery foliage.  

USDA zone 6b through 9b (default).  Hardy.  vigorous.