Is there a "Endless Summer" variety of the "Annabelle Hydrangea"?

Anabella is a variety in it's own right. Endless summer is a different variety that flowers all through the summer although it's blooms are not white and are not as big as Annabelle? They like sun or semi shade. If you have alkaline soil blooms tend to be pink whilst acid soil results in blue flowers. Appart from thatt any good soil will do. Smaller plants take longer to establish but will settle more easily. 5l size is good but will not like a severe winter before it is established.