origination:
Peonies, The Manual of the American Peony Society, edited by James Boyd © 1928 American Peony Society: [Check List of Chinese Peonies in Commerce] Double Peonies, page 29.
Directeur Ursat. (Doriat, 1925.) Pink. Not yet in general commerce.
DIRECTEUR URSAT (Doriat, 1925) - Double - Pink - Early. Medium height. Large, light pink guards with yellow tinted globular center, medium height on fair stems. Opens to a loose bomb or crown type flower. List in Bulletin 60. M
Rivière (1995):
'Directeur Ursat' /Doriat/1925
