This is the ideal time to start planning visits to some of the Pacific Northwest’s most stunning public gardens. From lush rainforests to exquisite glass art displays, these gardens provide inspiration for plant lovers and casual visitors alike. Whether you’re entertaining guests or simply seeking a peaceful retreat, this curated list of must-see gardens will guide you to unforgettable experiences.
1. University of Washington Biology Greenhouse (Seattle, WA)
Step into a botanical wonderland featuring over 6,000 plant species in a state-of-the-art facility. Explore four themed rooms — Desert, Tree of Life, Warm Tropics, and Cool Tropics — each highlighting unique global ecosystems. Admission is free, and guided tours are available.
2. The Seattle Spheres (Seattle, WA)
Amazon’s iconic glass spheres house a breathtaking cloud forest filled with rare tropical plants. Wander through living walls teeming with 25,000 plants and ascend four stories of lush greenery. Public access is limited to the first and third Saturdays of each month, so plan ahead.
3. Chihuly Garden and Glass (Seattle, WA)
Dale Chihuly’s mesmerizing glass sculptures blend seamlessly with vibrant gardens. Seasonal plantings complement the stunning installations, creating a dynamic fusion of art and nature. Advance tickets are recommended.
4. Elizabeth Carey Miller Botanical Garden (Seattle, WA)
This exclusive garden, home to the Great Plant Picks selection process, is a plant lover’s dream. While 2025 tours are already booked, virtual tours and early registration for 2026 are available.
5. Meerkerk Gardens (Whidbey Island, WA)
A hidden gem on Whidbey Island, Meerkerk Gardens offers a peaceful woodland retreat with vibrant rhododendron displays. Stroll through winding trails and visit the seasonal nursery for unique plant selections.
6. Heronswood (Kingston, WA)
Founded by renowned plantsman Dan Hinkley, this 15-acre paradise showcases more than 8,000 plant varieties. A must-visit for horticulture enthusiasts, Heronswood blends exotic and native flora into breathtaking landscapes.
7. Bellevue Botanical Garden (Bellevue, WA)
Spanning 53 acres, this free public garden features curated plant collections, wetlands, and woodland trails. Seasonal highlights include the dazzling Garden d’Lights in winter and the Lost Birds sculpture exhibit through September 2025.
8. Skagit County WSU Extension Master Gardener Discovery Garden (Mount Vernon, WA)
An educational gem featuring more than 25 themed garden rooms, a children’s garden, and hands-on learning opportunities. Maintained by dedicated volunteers, this garden offers inspiration for gardeners of all levels.
Each of these gardens offers a unique glimpse into the diverse plant life of the Pacific Northwest. Whether you’re drawn to tropical wonders, native landscapes, or artistic displays, these destinations promise unforgettable experiences.
Ready to plan your next outing?
Visit https://www.skagitmg.org/gardentours/ for the full article, including websites, admission info and tour availability.
Skagit County WSU Master Gardeners Kay Torrance, Laura Kuhn, Kathy Wolfe, Nancy Crowell, Anne Hays, Diana Wisen, Ginny Bode, and Kari Ranten contributed to this story.
