@kniphofia ....
Jack Harkness wrote in his book,
Roses, (published in 1978) pg 158
"in the same year a very similar variety appeared in Germany, raised by Peter Lambert, and named 'Mozart'. It's parents were 'Robin Hood' x 'Rote Pharisaer', and it varies from 'Ballerina' in having a deeper pink around its white eye; its foliage is slightly more inclined towards the multiflora type."
'Mozart' is a cross between a hybrid musk and a hybrid tea, but appears to show more of the hybrid musk characteristics. So I looked up the seed parent, 'Robin Hood'.
Harkness wrote this in the same book on page 120 'Robin Hood' was called a Hybrid Musk, although in reality it is a Polyantha, and was only excluded from that class by its size, because people thought Polyanthas should be dwarf......
on page 158
'Robin Hood' Medium height +. Red. Remontant. Perfume 2 [on an ascending scale of merit from 1 to 10]. Hips 2. We now come to a Polyantha different from the 'Orleans Rose' type. it is usually called a Hybrid Musk, and grows into a spreading bush, with narrow, dark, smooth leaves. The flowers are red, with white at the centre, small, opening with a semi-double appearance, and multitudinous. It was raised by the Rev. J. H. Pemberton from a seedling x 'Miss Edith Cavell' and turned out to be a valuable parent in the hands of Wilhelm Kordes. Introduced in 1927.
I also looked up 'Ballerina'
Harkness wrote in the same book on page 159
"'Ballerina' Medium + Light pink Remontant P1 H2 ***
A splendid, dense plant, often with a squared-off look, and nearly always in good health and vigour. The flowers are small and single, light pink with a white eye; when a basal shoot arises, it bears a huge head of them, like a mop. This rose went unnoticed by most British nurserymen, until Fryers of Knutsford had the perception to advance it. A group of plants can form a handsome clump. No doubt this was one of Pemberton's seedlings, for it was introduced by his successor, J. A. Bentall, in 1937. We have no information as to its parents…..
Mozart'…..varies from 'Ballerina' in having a deeper pink around its white eye
'Belinda', which came from Bentall in 1936….slightly taller…looks like a sister of 'Ballerina'."
This is a photo from the NGA database of 'Ballerina'
You will notice the petals are less "ruffled" than the blooms in your photo, so I am leaning towards 'Mozart'.
@Jasmin ....
'Mozart' is said to have a "continuous" bloom cycle, which means it does not bloom in flushes. With climate change, it's hard to predict bloom performance. It's possible the rose may have only one bloom period in the spring. I don't know.
@Mike ...
I hope you add that photo to the NGA database ...
It's beautiful
I think having photos of the whole plant in the db is incredibly valuable.
Lyn