MANUTEC HYDRANGEA BLUEING AGENT 500G SIZE:500G The stems are a bluish-green

The stems are a bluish-green color and are adorned with small spines along the ridges

With its striking pink flowers that bloom in clusters

Explore the collection for inspiration and tips on creating a stunning winter display

and occasional pruning to maintain its shape

MANUTEC HYDRANGEA BLUEING AGENT 500G SIZE:500G The stems are a bluish-greenManutec Hydrangea Blueing Fertiliser is a specific fertiliser developed to maintain safe nutrient level and optimum pH values that are suitable for producing blue hydrangeas. As soil pH determines sepal colour in hydrangeas, it is most important that pH of the soil or potting media is determined and adjusted prior to growing period. Any pH between 5. 5 and 6. 0 is acceptable during plant growth, but when forcing begins the pH for a crop of blue sepals