Hydrangea macr. 'Endless Summer Bloomstar Blue'
Hydrangea Macrophylla 'ENDLESS SUMMER Bloomstar Blue' flowers lilac-blue.
Depending on the pH level in the soil or by treatment with alum, they discolour blue (acid) or pink (lime).
Depending on the pH level in the soil or by treatment with alum, they discolour blue (acid) or pink (lime).
€18.45