5 favorite votes.  

Red blend Hybrid Tea.
Registration name: Barbara (hybrid tea, Paul, 1923)

Bred by William Paul and Son (after 1906) (United Kingdom, 1923).
Introduced in Australia by H. Kemp in 1925 as 'Barbara'.

Hybrid Tea, Pernetiana.  

Orange-red, light yellow reverse, yellow undertones.  Mild fragrance.  Very large, semi-double to double bloom form.  Blooms in flushes throughout the season.  

Bushy.  

Height: up to 28" (up to 70cm).  

USDA zone 4a through 5b.  Disease susceptibility: susceptible to Mildew.