Mass Planting

Mass planting is a landscaping technique in which a large number of the same type of plant are concentrated in a single area. This approach creates a striking visual display, adding color, texture, and interest to your garden or outdoor space. Mass plantings are versatile and can create borders, fill large areas, or highlight specific features. Depending on your desired effect, they can be created using perennials, shrubs, or even trees.

For a successful mass planting, careful planning and site preparation are essential. Consider factors such as sunlight, soil conditions, and the growth habits of your chosen plants. Proper planting techniques, including spacing and watering, are also crucial for the long-term health and beauty of your mass planting. In the following sections, we will explore the benefits of mass plantings, provide planning and preparation tips, and discuss effective planting techniques.

Why Create a Mass Planting?

One of the main benefits of mass plantings is their ability to create a strong visual impact. Grouping plants creates a cohesive look that immediately catches the eye, especially when using plants with vibrant colors or interesting textures. This technique also promotes harmony and unity within your garden.

Mass plantings can be a cost-effective landscaping solution. Purchasing a single type of plant in bulk often saves money compared to buying various plants. Opting for smaller, younger plants that quickly fill the space can further reduce costs. Additionally, mass plantings generally require less maintenance, as the dense planting can help shade out weeds and reduce the need for frequent watering.

How to Space Plants for Mass Plantings

When creating a mass planting, it is important to consider the spacing and arrangement of plants. The key to a successful mass planting is achieving a dense and cohesive look while allowing each plant enough space to grow and thrive.

Gardeners often make the mistake of planting too close together. This can create coverage quickly, but as your plants mature, it can lead to stress that shows as brown foliage, warped growth habits, limited blooms, or the plant dies. 

Spacing between plants will depend on their mature size and growth habit. Consult tags or check the plant data on our site for the mature widths of the plants. Planting just inside of the mature width of the plant will eventually lead to a healthy mass planting, while planting outside of the mature dimensions will allow the plant's natural habit to show as it matures.