Field Trip: International Rose Test Garden


It’s taken five years to write this post.

Five years since Joe and I first started planning a trip to the Pacific Northwest — and learning that the International Rose Test Garden is a short light rail ride away from downtown Portland, OR. Five years since we purchased our plane tickets for a May 2020 trip – and four years since the world canceled it because of COVID.

As often as we rebooked the trip over the ensuing years, we’ve had to cancel our travel plans due to, well, life – a combination of parental health issues and passings and the resulting adjustments.

All of this brings us – finally – to May 2024, when we boarded an actual plane and left the ground, as well as the heat (100 degrees the day before we left) and humidity of South Florida for the cool, refreshing air of Oregon and Washington – and some jaw-dropping in-flight views that beat any scenic overlook.

Mt. St. Helens, as seen on the flight from Seattle, WA, to Portland, OR.

The International Rose Test Garden is located in Washington Park, less than 3 miles from downtown Portland. We were able to take the Blue Line train to the park and then board a free shuttle bus to the garden. Entry to the Rose Test Garden is free, although donations are appreciated.

When Jesse A. Currey, a former president of the Portland Rose Society, first proposed the idea of a Rose Test Garden to city officials in 1917, it made perfect sense. The city, thanks to 200 miles of rose-bordered streets planted in honor of the 1905 Lewis & Clark Centennial, was already known as the “City of Roses.”

Mr. Currey and me.

With the added support of the American Rose Society, the city agreed to establish the International Rose Test Garden, with Mr. Currey as the garden’s first curator. In those early days, with World War 1 enveloping Europe, hybridists sent roses from around the world for testing.

Over its 107-year history, the Rose Test Garden has grown – pun very much intended. There are currently 10,000 individual rose bushes and more than 610 varieties. The blooming cycle runs from May to October.

While we were there in mid-May, the higher elevation of the Rose Test Garden meant we were just shy of peak bloom time. Nevertheless, the roses that were open were spectacular. (By the way, Garden volunteers do an excellent job of labeling the roses. I, however, did not with my photos. As Shakespeare never said, “A rose by whatever name still smells as sweet.”)

Rhododendrons were not to be outdone.

Today, the International Rose Test Garden is maintained by a team of volunteers, performing both gardening – seasonal pruning, shaping, and deadheading – and non-gardening – leading garden tours, record-keeping, and fundraising – tasks. In addition, the garden is one of five US testing sites for David Austin roses and is instrumental in testing potential variety introductions from rose companies.

While the cooler temperatures at the Rose Test Garden may have slowed the start of blooming, that was not the case in the warmer valley areas. There, throughout Portland and Seattle, roses and so many other flowers — old friends from my NY gardening days and new introductions — brightened up private yards, parking lots, and the edges of highways.

This rainbow of roses was blooming along the side of a pedestrian bridge that crosses the Interstate.

The pansies enjoyed the cool mornings outside of a Portland coffee shop. So did I.

Oregon honeysuckle, brightening up a cloudy day hike to Multnomah Falls, OR.

A group of allium in the front flowerbed of the Kennedy School, now a McMenamins hotel in Portland.

While visiting a park in Salem, OR, the flowers of the red horse chestnut tree begged to be photographed.

This Carolina allspice tree, planted outside of the Amazon Spheres in the heart of Seattle, had a single flower.

If you plan to visit to visit the Portland area, here are a few links to help you plan your visit to the International Rose Test Garden:

International Rose Test Garden

Friends of Washington Park International Rose Test Garden

Rose Garden Store

Portland Rose Society

American Rose Society

Book Review: 1493


When children recite, “Mary, Mary, quite contrary, how does your garden grow?” perhaps a more appropriate question would be, “From where does your garden grow?”  That’s the question I ‘m asking myself this Columbus Day weekend after reading the best-selling new book 1493: Uncovering the New World Columbus Created, by Charles C. Mann.  This meticulously researched book examines the world after Columbus set foot in North America. 

While Columbus certainly has his critics, there can be no mistaking that his arrival in the New World placed the entire world on the globalization frontier.  The author’s position is that much of what we enjoy today can be traced back to what he calls the Columbian Exchange, a means of moving plants and seeds and animals from one part of the world to another part.  It is why, for example, that tomatoes arrived in Italy and citrus arrived in Florida.  So much of what we take for granted wasn’t always so; and much of it would not be if Columbus had not set the process in motion. 

I myself am a bit of a mutt: English, Scottish, German, French, and Italian.  My paternal ancestors arrived in North America in 1675; my maternal great-grandfather entered through Ellis Island.  While this is my gene pool, I wonder just how diverse and worldly is my garden? 

Thanks to the Internet and Google, I learned that what I plant has traveled a long way to be planted.  In fact, my garden could be a lesson for world leaders seeking peace.   Although it heavily favors Asia and Central and South Americas, there is little conflict in plants from many lands successfully sharing common ground.   (Note to self: bring Australia into the mix, but wait until full-out global warming for Antarctica to come into bloom.) 

And to think my melting pot only took 518 years — and still counting — to plant. 

Happy Columbus Day — and enjoy the weekend in the garden.