Coastal Garden Design: Beautiful, Resilient Landscapes for Seaside Living

Gardening by the sea isn't for sissies. Even the best seaside day brings noticeable breezes and salt spray. Stormy weather adds strong winds, stronger salt spray, pelting storms. At the sea's edge, soil is sandy, salty, or both.

Despite difficult conditions, coastal gardens are serene and lovely—places to relax and enjoy nature. As a gardener, make adjustments to work with what nature throws at you. This might mean choosing rugosa rose over hybrid tea, ice plants over Kentucky bluegrass. Plants will be low and scattered rather than tall and dense; tree trunks twisted rather than ramrod straight.

You needn't live seaside for a coast-reminiscent garden. Follow coastal planting guidelines and choose plants mimicking an ocean garden that thrive in your zone—create your own seaside paradise, even in Kansas.

Choose Your Style

A coastal cottage garden fits Nantucket, Gulf Coast, Santa Cruz, Puget Sound. Hardier perennials in traditional cottage colors (pinks, purples, blues) massed for charm, especially against weathered gray. Gravel paths work with cottage and coastal styles; lack of traditional lawn is appropriate.

Modern/contemporary styles also work with coastal. Clean lines and minimalistic plantings pair with sparse shore vegetation. Here, house and concrete colors blend with dunes; purposely planted trees match native specimens.

Another option: natural landscape blending with surroundings. Works exceptionally when land overlooks open space or ocean. This property's edge blurs into the space beyond.

Work With the Elements

Constant wind affects tree growth—twisted trunks of this Monterey cypress. Choose specimens that handle these conditions; a local nursery helps find best choices.

Loose, sandy soil allows great drainage but loses nutrients quickly. In nature, this means widely spaced plants. But a spare look doesn't mean monotone. Here, purple ice plants lining the path to the sea's edge lead the eye to the sitting area and invite exploration. The space resembles natural bluffs with more planning and control.

If spare isn't your style, options remain. This coastal planting bed is filled with color from perennials and grasses, and filled with plants. The look blends cottage and traditional—nice for a home garden, handling coastal weather.

Meadowlike grasses instead of close-clipped lawn offer a contemporary look. Soft waves mimic the sea; bonus: lawn feel with minimal maintenance.

In warmer climates, try succulents. They're often adapted to saltier soils, rugged enough for winds and spray.

Make Sure Your Hardscape Fits In

A wooden boardwalk suits natural or cottage coastal gardens. In a new garden, it foils plants...

...and as wood weathers, soft gray tones blend with the sea beyond.

Gravel as path or patio ties garden to landscape. This entry patio looks at home; decomposed granite works; formal brick would look out of place.

Add the Finishing Touches

An Adirondack chair is the classic beach accessory—weathered gray traditional, but available in bright colors and easy-care plastics.

A bench in a sea of shrubs and grasses is the perfect getaway. Weathered gray blends with soft colors.

Subtle is good, but bold isn't out of place. These orange cushions reflect the Golden Gate Bridge shade in the distance—a bright spot in foggy Northern California.

Don't Forget Comfort

Ocean breezes can be strong; temperatures cool, especially at night or when foggy. A windbreak and fire pit are additions you'll use often.

Fire features let you enjoy flames under control, keeping the area warm late into night.

Whether by the sea or Midwest, an enclosed patio captures the ocean vibe: wood deck (classic seaside), walls blocking wind, beach-inspired plantings, unbeatable colors.

Throw in Some Extras

If by the beach, an outdoor shower is welcome. Paving keeps area clean and mud-free; you'll track less sand inside.

Even better: washer and dryer near the entry quickly corral damp clothes. Add a small changing area for efficient beach-to-interior transition.

Of course, if you have this view, this pool, this ocean—maybe forget landscaping and just relax.