Best Plants for Vertical Gardening: Top Trellis Climbers

Transforming your garden or balcony into a lush, vertical oasis is not only aesthetically pleasing but also an efficient way to maximize space. One of the best ways to achieve this is by growing plants up a trellis. Not only does this add height and dimension to your garden, but it also allows you to grow more plants in less space. But with so many plant options, choosing the best ones for your trellis can be overwhelming. Let's delve into some of the best plants to grow up a trellis, categorized by their growth habits and care requirements.

Before we dive into the plant suggestions, it's crucial to understand that trellising plants involves more than just sticking them into the ground and attaching them to a trellis. You need to choose plants that are suited to trellising, provide the right support, and ensure proper care to help your plants thrive.

Climbing Plants

Climbing plants are the backbone of any trellis garden. They use tendrils, runners, or aerial roots to attach themselves to supports and grow upwards. Here are two popular climbing plants that are perfect for trellises:

Clematis

Clematis is a classic choice for trellises, with a wide variety of species and cultivars offering different bloom times, colors, and sizes. They are vigorous growers and can cover a trellis quickly, providing dense coverage. Clematis can be trained to grow on trellises using their leaf stems, which wrap around supports. They prefer well-drained soil and consistent moisture, with some shade during the hottest part of the day.

Some popular clematis varieties for trellises include 'Jackmanii' for its large, deep purple flowers, 'Nelly Moser' for its striking pink and white blooms, and 'Henryi' for its small, fragrant, white flowers.

Wisteria

Wisteria is a stunning, fast-growing vine that produces beautiful purple, lavender, or white flower clusters in late spring to early summer. It's perfect for covering large trellises or arbors, providing shade and a dramatic focal point. Wisteria can be trained to grow on trellises using its twining stems, which wrap around supports. It prefers full sun and well-drained soil but can tolerate partial shade.

Keep in mind that wisteria is a heavy feeder and requires regular pruning to keep it in check. It's also important to note that some species of wisteria are invasive in certain regions, so it's best to check with your local nursery or extension service before planting.

Vining Plants

Vining plants are similar to climbing plants but have a more delicate growth habit and often require more support to grow up a trellis. They typically use tendrils or adhere to supports with small suction cups. Here are two beautiful vining plants that thrive on trellises:

Jasmine

Jasmine is a fragrant, twining vine that produces clusters of small, white or pink flowers in summer. It's perfect for covering trellises, arbors, or fences, providing a sweet-smelling screen. Jasmine can be trained to grow on trellises using its tendrils, which wrap around supports. It prefers full sun to partial shade and well-drained soil with regular watering.

Some popular jasmine varieties for trellises include 'Common Jasmine' (Jasminum officinale) for its strongly fragrant white flowers and 'Spanish Jasmine' (Jasminum grandiflorum) for its large, pinkish-white blooms.

Hydrangea

Hydrangea is a versatile, deciduous shrub that can be trained to grow as a vine on a trellis. It produces beautiful clusters of flowers in summer, which can be dried and preserved for winter arrangements. Hydrangea can be trained to grow on trellises using its stems, which can be tied or woven through the trellis. It prefers partial shade and well-drained, slightly acidic soil with regular watering.

Some popular hydrangea varieties for trellises include 'Annabelle' for its large, white flower clusters and 'Endless Summer' for its reblooming flowers in shades of pink, purple, or blue, depending on soil pH.

Incorporating the right plants into your trellis design can transform your outdoor space into a lush, vertical garden oasis. Whether you're looking for showy flowers, sweet fragrance, or dense coverage, there's a plant out there that will thrive on your trellis. So go ahead, let your green thumb run wild, and watch your garden grow up and out in stunning style.