Hydrangea macrophylla - Hortensia

Hydrangea macrophylla, commonly known as hortensia, is a captivating flowering shrub native to Japan, Korea, and China. Renowned for its large, showy blooms and lush foliage, it's a beloved favourite in gardens around the world. What sets Hydrangea macrophylla apart is its remarkable ability to change flower colour based on soil pH levels. In acidic soils, blooms tend to be blue or purple, while alkaline soils produce pink or red flowers.

Typically, Hortensia grows to around 2.0-4.0 metres making it an ideal choice for boarders, hedges or container gardens. Leaves are broad, glossy and serrated, providing a beautiful fresh green backdrop for its stunning blossom. Hydrangea macrophylla blooms from late spring to early summer with some varieties continuing to flower into autumn.

Caring for Hydrangea macrophylla involves providing well-draining soil with regular watering, and partial shade, especially in hotter climates. Pruning should be done once a year to encourage new growth.

FACT: One of the most fascinating aspects of Hydrangea macrophylla is its ability to change flower colour based on the pH level of the soil.
Acidic soil tends to produce blue or purple blooms, while alkaline soil results in pink or red flowers. This unique trait has led to the nickname "mood ring of the garden."