Some of Oregon’s most unforgettable places aren’t massive landmarks or crowded tourist stops. They’re quiet, beautiful spaces built slowly over time by people who simply loved something enough to dedicate their lives to it.
That’s exactly the story behind Rogerson Clematis Garden, a peaceful botanical garden tucked inside Luscher Farm Park near Lake Oswego.
At first glance, it’s a charming one-acre garden filled with winding paths, trellises, vibrant flowers, and peaceful corners to wander. But behind those blooms is a decades-long story of passion, patience, and one man’s dream that eventually became one of the most important clematis collections in North America.
It All Began With Four Plants
Back in 1971, Brewster Rogerson purchased four clematis plants to landscape a new home. What may have seemed like a simple gardening decision soon turned into a lifelong fascination.
Rogerson, an English Literature professor at Kansas State University, quickly became deeply interested in the climbing flowering vine known for its dramatic blossoms and incredible variety.
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Within just a few years, he had become a serious collector.
By 1981, after retiring from teaching, Rogerson moved to Eugene and brought with him a growing collection of around 100 plants. A few years later, the collection had expanded again and was moved near Portland to greenhouse space at Gutmann’s Nurseries.
His passion only grew stronger.
A Life Devoted to Clematis
For 44 years, Brewster Rogerson studied, collected, wrote about, and promoted clematis. Through connections with breeders, growers, and plant explorers across the globe, he helped introduce many rare species and unusual varieties to North American gardeners.
He became a founding member of the International Clematis Society and later an Honorary Fellow. He was widely respected as an author, lecturer, and one of the world’s leading voices on the plant.
By the time of his passing in 2015 at age 94, Rogerson had transformed a personal hobby into something far bigger than himself.
Saving a Treasure for Oregon
As the collection outgrew its nursery home, supporters knew it needed a permanent future.
That led to the creation of the Friends of the Rogerson Clematis Collection, a nonprofit group formed to preserve Brewster’s life work and establish a public garden where others could enjoy it.
In 2005, an agreement was reached with the City of Lake Oswego to create a botanical garden at Luscher Farm Park.
Hundreds of plants were carefully moved to a new greenhouse, and development of the garden began soon after. Over time, volunteers helped transform the site into the stunning public space visitors enjoy today.
Even now, the garden is maintained organically by dedicated volunteers.
Why This Garden Is So Special
The Rogerson Clematis Garden is home to more than 2,000 individual clematis plants, representing nearly 900 species and cultivars from around the world.
That includes:
- Rare and historic hybrids
- American native species
- New introductions
- Antique heirloom varieties
- Hard-to-find international cultivars
In 2018, the collection received full accreditation through the Plant Collections Network, making it the only accredited clematis collection in North America.
It is also considered the largest and most comprehensive public clematis collection in the United States.
Gardens Within the Garden
One of the most enjoyable parts of visiting is discovering the themed display areas spread throughout the grounds.
There are 15 display gardens, each with its own personality and story.
Some highlights include:
Heirloom Garden
Filled with antique clematis and companion plants dating from before World War I.
Modern Garden
Showcasing varieties introduced after World War II.
Polish Beds and Baltic Border
Featuring clematis developed behind the Iron Curtain during the Cold War, many once unknown to western gardeners.
The Antipodes
Celebrating plants from New Zealand, Australia, and Tasmania.
These themed spaces make the garden feel like a botanical world tour packed into a peaceful Oregon setting.
A Different Experience Every Season
No two visits feel exactly the same here.
Late spring and early summer often deliver the most dramatic displays, with vines spilling over trellises in shades of purple, pink, blue, white, and deep red. Some flowers are dinner-plate large, while others are delicate and star-shaped.
As the seasons change, new varieties bloom and the garden takes on a different personality.
That makes repeat visits especially rewarding.
A Quiet Escape Near Portland
Because the garden is located within Luscher Farm Park, a trip here can easily become a relaxing half-day adventure. The surrounding grounds add a rural charm that surprises many visitors given how close it is to the Portland metro area.
It’s perfect for:
- Couples looking for a peaceful stroll
- Garden lovers seeking inspiration
- Families wanting an easy outdoor outing
- Photographers chasing seasonal color
- Anyone craving a quiet hidden gem
There are no amusement rides, loud attractions, or rushed crowds here.
Just flowers, birdsong, fresh air, and a beautiful Oregon story rooted in one man’s devotion.
Know Before You Go
Rogerson Clematis Garden
Located inside Luscher Farm Park
Address: 125 Rosemont Rd, West Linn 97068
Hours: Open daily, dawn to dusk
Admission: Free
Best Time To Visit:
For the most spectacular blooms, plan your trip between May and July. Morning and evening visits are especially peaceful and ideal for photos.
Sometimes the most magical places in Oregon begin with something as simple as four plants and one person who refused to stop dreaming.
Web Site: RogersonClematisCollection.org
