Cherry Explosion is a Hydrangea macrophylla, commonly known as a bigleaf hydrangea, and specifically features a Lacecap flower form. It is a distinctive variety patented as PP#28757 under the cultivar name 'McKay'.
Understanding Hydrangea macrophylla
Hydrangea macrophylla is one of the most popular types of hydrangeas, widely cherished for its large, lush foliage and abundant blooms. Often referred to as "bigleaf hydrangeas," these shrubs are known for their ability to change flower color based on soil pH – typically blue in acidic soils and pink in alkaline soils.
Key characteristics of Hydrangea macrophylla include:
- Foliage: Deciduous, with large, broad green leaves.
- Bloom Time: Generally blooms from late spring through summer.
- Color Change: Flower color is often influenced by soil pH; pinks and blues are common, while white varieties remain white regardless of pH.
- Cold Hardiness: Many varieties require some winter protection in colder climates to ensure reliable blooming, as they often set buds on old wood.
For more information on Hydrangea macrophylla, you can refer to resources like the University of Georgia Extension.
The Lacecap Flower Form
While Hydrangea macrophylla can produce two main flower forms – Mophead and Lacecap – Cherry Explosion falls into the latter category.
Lacecap hydrangeas are easily identifiable by their unique flower structure:
- They feature a central cluster of tiny, fertile, unopened florets, often resembling a cushion or button.
- This central cluster is encircled by a ring of larger, showy, sterile florets, which are the prominent petals that give the flower its delicate, flat appearance, reminiscent of a lace doily.
This elegant flower form offers a more subtle and sophisticated aesthetic compared to the dense, round Mophead blooms. Learn more about different hydrangea types, including Lacecaps, from the Missouri Botanical Garden.
Specifics of 'Cherry Explosion' Hydrangea
'Cherry Explosion' (Hydrangea macrophylla 'McKay') is celebrated for its distinctive attributes that make it an excellent choice for various landscapes:
- Tidy Growth Habit: It maintains a neat and compact form, making it suitable for smaller spaces or as a border plant.
- Amazing, Long-Lasting Flowers: True to its name, it provides a vibrant burst of color with blooms that endure for an extended period, offering continuous appeal throughout the growing season.
- Small Shrub Size: Its moderate size makes it versatile for different garden applications, from accent plantings to mass displays, without overwhelming the space.
This variety contributes a significant pop of color and style, enhancing garden beds, foundation plantings, or container gardens.
