Hydrangea plant named ‘BC7.13’

Abstract

A new and distinct cultivar of Hydrangea macrophylla (Thunb.) named ‘BC7.13’ originated as a controlled cross between varieties. The cultivar ‘BC7.13’ can be blue or red depending on the acidity of the soil and the presence of aluminum. The variety ‘BC7.13’ has compact, attractive inflorescences with relatively large sepalous florets, attractive sepal pigmentation, and stems that branch easily and are relatively strong. When grown without aluminum, the upper sides of the sepals of the sepalous florets are primarily R.H.S. 61 B (red-purple group) and the under sides of the sepals are R.H.S 70 C (red-purple group).

I claim: 
     
       1. A new and distinct  Hydrangea macrophylla  plant named ‘BC7.13’ substantially as herein shown and described.