The Gary Duff Designs Blog

Ideas That Shape the Way Long Island Lives Outdoors

Design is always evolving, and so are the ways we live outside. The Gary Duff Designs Blog shares expert insight, creative inspiration, and time-tested advice from fifty years of landscape design and construction on Long Island, NY.

Outdoor living space with custom pergola, stone patio, and waterfront views in Port Washington, NY
Landscape design featuring layered plantings and a curved stone walkway beside a historic home in Cold Spring Harbor, NY

Explore Our Outdoor Living Insights

  • Create spaces that bring comfort, beauty, and purpose to everyday life.

  • Stay ahead with fresh perspectives from our design team.

  • Discover ideas that reflect the Long Island lifestyle.

  •  Learn how to prepare, plant, and maintain for year-round impact.

  • Practical ways to protect and preserve your investment.

Every article reflects the same principles that define our work: intentional design, enduring craftsmanship, and local expertise.

Where Inspiration Meets Expertise


From patio ideas that make entertaining effortless to seasonal landscaping tips that keep your property thriving, our team brings clarity and creativity to every topic. Whether you’re dreaming, planning, or maintaining, you’ll find guidance rooted in experience and love for the craft.

Landscape Design, Masonry Katya Pankov Landscape Design, Masonry Katya Pankov

How Masonry Enhances Fireside Living Spaces on Long Island, NY

Cold nights in Long Island, NY, may have you fantasizing about the upcoming summer entertaining season. With months to go, this is the opportune time to think through ways you want to improve your outdoor living space for the most enjoyable of evenings. Consider that fire features can contribute not only to warmth but ambience—and can also extend your entertaining season well into the deep fall.

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Landscape Design, Masonry Katya Pankov Landscape Design, Masonry Katya Pankov

Revitalize your Two-Dimensional Deer Park Landscape Design using Retaining Walls

A flat expanse of grass, concrete, or stone can sometimes waste the full potential of an outdoor space. Regardless of how many square feet you own, there is virtually limitless vertical space available for you to wonder at and enjoy. Investing in tall structures like pergolas and pillars will go a long way in giving your Deer Park, NY, landscape a professional look while making it more interesting and unique.

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