What Are Edging Plants?

Ever found yourself admiring the meticulously manicured edges of a garden or a well-groomed hedge, wondering about the plant species that make it possible? These plants are often referred to as edging plants, a term that might seem unfamiliar at first, but once understood, opens up a world of possibilities for your landscaping projects. Let's delve into the world of edging plants, exploring their roles, types, and how to incorporate them into your garden design.

Edging plants, also known as border plants or edgers, serve a dual purpose in gardening. Primarily, they act as a visual barrier, defining the boundaries of your garden beds, pathways, or lawn areas. Secondly, they contribute to the overall aesthetic appeal of your landscape, adding texture, color, and depth. But what exactly are edging plants, and how do you choose the right ones for your garden?

Understanding Edging Plants

Edging plants are typically low-growing, fast-spreading, and dense in foliage. They are selected for their ability to form a neat, uniform line when planted along the edges of garden beds or pathways. Their compact growth habit makes them ideal for creating clean, well-defined boundaries, while their varied foliage textures and colors can add interest and depth to your garden design.

When choosing edging plants, it's essential to consider factors such as sunlight requirements, soil preferences, and hardiness zones. This will ensure that the plants you select thrive in your garden's specific conditions, providing a lush, healthy border year after year.

Evergreen Edging Plants

Evergreen edging plants are an excellent choice for creating year-round structure and definition in your garden. Their persistent foliage provides color and texture even in the winter months, making them an ideal choice for formal or traditional garden designs.

Some popular evergreen edging plants include:

• Boxwood (Buxus spp.): Known for its dense, glossy foliage and compact growth habit, boxwood is a classic choice for formal hedges and parterres.
• Yew (Taxus spp.): Yew is another dense, evergreen shrub that grows well in a range of conditions. It's often used for hedges and topiary.
• Holly (Ilex spp.): Holly is known for its glossy leaves and vibrant red berries in winter. It's an excellent choice for creating a dense, impenetrable barrier.

Deciduous Edging Plants

Deciduous edging plants shed their leaves in autumn, allowing sunlight to reach the garden bed and encouraging the growth of perennials and bulbs beneath. They are an excellent choice for informal or cottage-style gardens, providing seasonal interest and texture.

Some popular deciduous edging plants include:

• Coral Bells (Heuchera spp.): Coral bells are known for their colorful, lobed foliage and small, bell-shaped flowers. They grow well in partial shade and add texture and color to the garden.
• Lamium (Lamium maculatum): Also known as dead-nettle, Lamium is a fast-spreading, low-growing plant with attractive, silvery-marked leaves and pink or white flowers. It's an excellent choice for filling in gaps and adding texture to the garden.
• Creeping Jenny (Lysimachia nummularia 'Aurea'): Creeping Jenny is a low-growing, spreading plant with golden-green foliage and small, yellow flowers. It's an excellent choice for edging ponds or cascading over walls.

Designing with Edging Plants

Edging plants are a versatile tool in the garden designer's toolbox, capable of creating a wide range of effects. From formal, geometric patterns to informal, naturalistic planting schemes, edging plants can help define spaces, create structure, and add interest to your garden design.

When designing with edging plants, consider the following tips:

• Choose plants that complement the overall style of your garden. Formal gardens look best with neat, evergreen plants, while informal gardens can benefit from a mix of deciduous and evergreen species.
• Consider the size and growth habit of the plants you choose. Taller, more upright plants can create a sense of enclosure, while low-growing, spreading plants can help to unify different areas of the garden.
• Use edging plants to create contrast with other elements in your garden. For example, a neat, evergreen hedge can provide a striking contrast to the informal, loose planting of a wildflower meadow.
• Don't be afraid to mix and match different species and varieties to create interesting combinations of texture, color, and form.

Creating Geometric Patterns

Edging plants are often used to create geometric patterns in the garden, such as parterres, knot gardens, or boxwood mazes. These designs require careful planning and precise planting, but they can add a sense of order and symmetry to your garden.

To create geometric patterns with edging plants, start by mapping out your design on paper, taking into account the size and growth habit of the plants you've chosen. Once you have your design, use stakes and string to mark out the planting lines, then plant your edging plants in neat, regular rows.

Creating Informal Planting Schemes

Edging plants can also be used to create more informal, naturalistic planting schemes. In these designs, edging plants are used to define the boundaries of different planting areas, creating a sense of unity and coherence in the garden.

To create informal planting schemes with edging plants, start by identifying the different areas of your garden that you want to define. These might be borders, pathways, or lawn edges. Once you've identified these areas, choose edging plants that complement the overall style of your garden and plant them in a loose, informal pattern along the edges of each area.

As your edging plants grow and spread, they will help to unify the different areas of your garden, creating a sense of coherence and continuity. This can be particularly effective in larger gardens, where it can be challenging to create a sense of unity and cohesion.

Incorporating edging plants into your garden design is a rewarding way to add structure, definition, and interest to your outdoor spaces. Whether you're creating formal geometric patterns or informal, naturalistic planting schemes, edging plants offer a wealth of possibilities for enhancing your garden's beauty and functionality. So why not explore the world of edging plants and discover the perfect combination of species and styles for your garden?