This climbing hydrangea is most commonly trained to climb up walls or other supports. However, if left unsupported, it will grow as a 3-4’ (91-121 cm) tall shrub. H.

Understanding the Context

petiolaris tolerates deep shade ... Hydrangea is also used as the common name for the genus; some (particularly H. macrophylla) are also often called hortensia. [6] The genus was first described from Virginia in North America, [7] but by far the greatest species diversity is in eastern Asia, notably China, Korea, and Japan.

Key Insights

Join us now for a look at how to grow, maintain, and prune these big blossomed beauties! Hydrangea, also known as hortensia, is a genus in the Hydrangeaceae family of about 80 species of flowering shrubs and vines native to Asia and North America. The French hydrangea, or hortensia (H. macrophylla), is widely cultivated in many varieties for its large globular flower clusters in colours of rose, lavender, blue, and, rarely, white. These shrubs are rapid growers, averaging two feet of growth per year, and their blooms can last all summer and into fall.

Final Thoughts

Care for hydrangeas by giving them full sun in moderate climates and morning sun in hot areas. Provide rich soil when and consistent moisture without water-logging the plant. Hydrangeas are a must in Southern gardens. Their big, bold leaves and large clusters of long-Β­lasting flowers in white, pink, red, or blue make a statement no matter whether you plant them to line your porch, flank your stairs, grow them along a fence, or keep them in containers. Hydrangeas are among the most beautiful garden shrubs, with big, billowy summer blooms that come in various shades of pink, blue, purple, white, and even green. With proper hydrangea care, these landscape stalwarts can be grown in a wide range of regions as they adapt to different climates and soil types.

Hydrangea Care Guide: Grow Strong Plants & Lasting Blooms | Gardening ...