Commercially available

 

6 favorite votes.  

Yellow blend Hybrid Tea.
Registration name: Madame Hector Leuillot

Bred by Joseph Pernet-Ducher (France, before 1903).
Introduced in France by Pernet-Ducher, Joseph in 1903 as 'Madame Hector Leuillot'.
Introduced in Australia by Henry Sewell, Payneham Nurseries in 1905 as 'Madame Hector Leuillot'.

Hybrid Tea, Hybrid Tea, Cl..  

Golden-yellow, orange shading, carmine-red undertones.  Moderate fragrance.  Large, full (26-40 petals), borne mostly solitary bloom form.  Occasional repeat later in the season.  

Height: up to 4'1" (up to 125cm).  

USDA zone 6b through 9b (default).  Very vigorous.  can be trained as a climber.