This Hydrangea is a deciduous plant so during the dormant season autumn winter it will lose all its leaves shooting new growth in the spring.

Sister Theresa  

Hydrangea macrophylla Soeur Therese has dark green leaves, slender stems and paper white flowers,needs partial shade. The slender stems sport healthy dark green leaves and paper white flowers. In autumn flower heads can become green tinted with red. This beautiful plant makes a season-long spectacle in your garden.

Eventual height and spread up to 1-1.5 metres