What is a wild vine?

Answered by John Watkins

As an experienced sommelier and brewer, I have encountered numerous types of vines and creepers throughout my journey in the world of wines and beverages. Today, I would like to share my knowledge about “wild vines,” which are often used for facade greening and are distinct from domesticated grapevines.

Wild vines, in essence, are plants that are not specifically cultivated for their fruit but are rather grown for their aesthetic value. These vines are commonly referred to as “leaf plants” as their foliage is the main attraction. One of the most fascinating aspects of wild vines is their ability to display stunning autumn colors, which adds a touch of beauty to any landscape.

When it comes to facade greening, wild vines can be an excellent alternative to domesticated grapevines. They offer a diverse range of options, each with its own unique characteristics and visual appeal. Let me introduce you to some of the most remarkable wild vines that can effortlessly enhance the aesthetics of any building exterior:

1. Virginia Creeper (Parthenocissus quinquefolia): This deciduous vine is native to North America and is known for its vibrant red foliage in the autumn. The Virginia Creeper boasts five-leaflet compound leaves, creating a lush and dense covering. Its ability to quickly climb and cover surfaces makes it an ideal choice for facade greening.

2. Boston Ivy (Parthenocissus tricuspidata): Another member of the Parthenocissus family, Boston Ivy is a vigorous and fast-growing vine. It features glossy green leaves during the summer, which transform into breathtaking shades of red and purple in the fall. Boston Ivy is well-suited for covering large areas and can create a stunning visual impact.

3. English Ivy (Hedera helix): Widely recognized for its ability to cling to surfaces using aerial rootlets, English Ivy is a classic choice for facade greening. Its evergreen foliage provides year-round coverage and can create a sense of timeless elegance. English Ivy comes in a variety of leaf shapes and sizes, allowing for versatility in design.

4. Climbing Hydrangea (Hydrangea anomala subsp. petiolaris): While most hydrangeas are known for their beautiful blooms, the Climbing Hydrangea stands out for its ability to climb and cover walls and trellises. This deciduous vine features large, heart-shaped leaves and delicate white flowers in the summer. Its exfoliating bark adds an interesting texture to the facade during the dormant season.

5. Wisteria (Wisteria floribunda): A renowned flowering vine, Japanese Wisteria is cherished for its cascading clusters of fragrant blossoms in shades of purple, pink, or white. Although primarily grown for its flowers, the foliage of Japanese Wisteria also adds visual interest. However, it's important to note that this vine requires sturdy support structures and regular pruning to prevent it from overwhelming other plants or structures.

These are just a few examples of the wide array of wild vines available for facade greening. Each vine brings its own unique charm and can be selected based on preferences such as leaf color, growth habit, and maintenance requirements.

In my personal experience, I have witnessed the transformative power of wild vines in enhancing the exterior of buildings. They not only add a touch of natural beauty but also provide shade, insulation, and a habitat for wildlife. The changing foliage during the autumn months creates a captivating spectacle, leaving a lasting impression on anyone who admires the facade.

So, if you are considering greening your building's exterior, I highly recommend exploring the world of wild vines. Their ornamental qualities, coupled with their ability to thrive in various conditions, make them an excellent choice for facade greening projects. Whether you opt for the fiery red leaves of the Virginia Creeper or the timeless elegance of English Ivy, wild vines are sure to elevate the aesthetics of any facade.