Living in the Hamptons comes with its own set of landscape challenges—salt air, sandy soils, and summer droughts. But that doesn’t mean your garden has to suffer. At Groundworks Landscaping, we specialize in creating elegant, low-maintenance outdoor spaces that thrive in coastal conditions.

In this post, we’ll share our top picks for resilient, beautiful plants perfectly suited for Hamptons gardens—so you can spend more time enjoying your landscape and less time maintaining it.

Why Low-Maintenance Plants Matter in the Hamptons

The Hamptons’ coastal beauty comes with its fair share of landscaping challenges—salty air, sandy soil, and high winds. For homeowners and estate managers, choosing the right plants isn’t just a design decision; it’s about sustainability and longevity. Low-maintenance coastal plants not only withstand the elements, but thrive with minimal care—perfect for second homes, rentals, and busy lives.

Top 8 Low-Maintenance Plants for Hamptons Coastal Gardens

Ilex glabra (Inkberry Holly)

An evergreen native shrub with glossy dark green leaves. Unlike other hollies, it doesn’t have spiny foliage, making it soft in design and hardy in performance. Perfect for hedging or foundation planting, and tolerant of salt and poor soil.
Pro Tip: Its dense habit makes it ideal for natural screening or low-formal hedges.

Lavender (Lavandula spp.)

Fragrant, drought-tolerant, and loved by pollinators, lavender adds a soft purple hue and Mediterranean charm to coastal landscapes.
Pro Tip: Plant in full sun with sandy, well-draining soil. Cut back by one-third in late summer to encourage a second bloom and tidy growth.

Beach Rose (Rosa rugosa)

A rugged shrub rose known for its resilience to salt, wind, and poor soil. Produces fragrant blooms followed by colorful rose hips.
Pro Tip: Use along driveways or dunes for a romantic coastal look. Minimal pruning keeps it wild and effective as a barrier or slope stabilizer.

Switchgrass (Panicum virgatum)

A native ornamental grass with upright, feathery plumes and excellent winter interest. Tolerates wet or dry conditions.
Pro Tip: Leave standing through winter for texture and bird habitat; cut back in late winter before new growth emerges.

Coneflower (Echinacea purpurea)

A tough native perennial with bright, daisy-like blooms. Attracts pollinators and thrives in neglect.
Pro Tip: Deadhead spent blooms to extend flowering into fall. Allow some seed heads to remain for winter birds.

Boxwood (Buxus spp.)

A compact, evergreen shrub used for structure, edging, or formality in any design. Works beautifully in both traditional and modern gardens.
Pro Tip: Avoid shearing too often—hand prune for a natural look and better air circulation to prevent disease.

Russian Sage (Perovskia atriplicifolia)

With airy blue flowers and silvery stems, this drought-resistant perennial brings motion and texture to beds and borders. Often mistaken for lavender, it offers a looser, more architectural form.
Pro Tip: Mass plant for a dramatic effect and trim down to 6–8 inches in early spring to maintain a full, bushy habit.

Allium (Ornamental onion)

Known for its bold, spherical blooms atop tall, slender stems, allium adds sculptural drama to any garden. It thrives in sandy, well-drained soil and blooms late spring through early summer.
Pro Tip: Plant in clusters among lower-growing perennials like sedum or lavender for contrast. Leave seed heads standing for off-season texture and visual interest.

Smart Design Tips for a Carefree Coastal Landscape

When designing a low-maintenance coastal garden in the Hamptons, it’s essential to group plants with similar water needs to ensure efficient irrigation and healthy growth.

Use mulch generously to retain moisture, suppress weeds, and prevent erosion in sandy soils. Incorporating native plant species not only enhances resilience but also supports local pollinators.

By layering plant heights and textures, you’ll create natural windbreaks and visual depth. And don’t forget to include evergreen shrubs and grasses to maintain year-round structure and color.