Museum Curators: Warren Hill

Warren Hill at his one-man show at East Tennessee State University in the late 1990s. Trees (from left to right): American Hornbeam, Bald Cypress and Ginkgo Biloba, also known as Chi Chi Ginkgo

Not many people can recall experiencing a specific, life-altering moment. But Warren Hill attests that his personal and professional paths completely changed after he walked into a bonsai exhibition hosted by the California Bonsai Society (CBS) in 1960. 

For this final edition of Museum Curators, we spoke with Hill, who presided over the National Bonsai & Penjing Museum from 1996 to 2001. Though he didn’t practice bonsai growing up or in school, Hill always had a deep interest in Japanese culture and said he was immediately hooked on the art of bonsai after walking into the CBS show.

“I had no idea what I was looking at, but I knew it was magnificent,” he said of the exhibition.

But Hill’s adoration for bonsai didn’t come totally out of the blue. In college, he majored in engineering and horticulture, his affinity for which stems from his Scandinavian parents. His father was Finnish and his mother was Swedish and held a passion and talent for gardening. Hill was born in Minneapolis, Minnesota, which shares a cold climate with Scandinavian countries known for their appreciation of the arts, including horticulture. 

“Horticulture is in my background and my heritage,” Hill said. 

Left: One of Warren Hill’s Satsuki Azalea in Informal upright-bunjin, propagated by cutting

Right: One of his trident maples in the yose-ue style, propagated by seed

He was working in the engineering industry when he stumbled upon the CBS exhibition that piqued his interest in bonsai. Hill immediately started collecting business cards from professionals present at the event and got to know bonsai masters like John Naka through a mutual love for nature and Japanese art.

“There are many similarities between the cultures of Scandinavia and Japan,” Hill said. “Every place you go in Japan it’s all about the art. In the simplest house you’ll find it’s almost a shrine to the art, which is kind of the way the Scandinavians feel.”

He began to read everything about bonsai he could get his hands on and studied with Naka and other masters like Saburo Kato and Frank Nagata. In 1974, Hill started to teach and give bonsai lectures, demonstrations and workshops for local and international practitioners and groups. 

Left: Hill critiquing a black pine of Jack Fried, a former president of the Midwest Bonsai Society. Right: Hill helping a student at a bonsai workshop work on their Shimpaku Juniper. Hill traveled around the world to style trees at student workshops. 

After one class on trident maples, Hill was invited to tour around East Tennessee by a friend of his who needed someone to practice bonsai with. Hill was sold on the area and moved from California to Tennessee to work on trees and, coincidentally, meet his future wife.

Shortly after, he received a letter from the U.S. National Arboretum that the Museum curator position was open and they wanted him to apply. He sent in his application, interviewed, and secured the job as the Museum’s second-ever curator. 

“It was an honor to even be asked to be interviewed for the job,” Hill said. “It was a rich position, and I really enjoyed it.”

He said the nicest part of the position was meeting and working with the collection of Museum volunteers to take care of the Museum’s masterpiece bonsai.

“All those nice people who helped out all loved the art as I did,” Hill said. “You meet so many talented people like them and masters like Kato and Naka who were all special and of exceptional quality. When you know the background of people like them and know how gifted they are, you’re kind of in awe when you’re around them.”

California State Convention – Hill is holding a workshop for students in Anaheim, California. They are working with olive trees. 

After Hill retired from the curatorship, he and his wife moved back to Tennessee. He opened Tree-Haven, a bonsai school that taught students from all over the world, and he fell in love with teaching again.

“I like watching the students’ eyes light up when you tell them the answer to a question,” he said. 

For his years of excellent teaching, the Golden State Bonsai Federation awarded Hill the Circle of Sensei Award in 2013. Other distinguished recipients of the award include Ben Oki, John Naka and Harry Hirao. 

Hill remembers sharing with bonsai students that, to be a successful bonsai practitioner, you have to hold a deep love and passion for nature – that will guide you in the right direction. 

Warren used his own drawings of different bonsai styles to show students an idea of what the style looks like. This is Chokkan, which has a formal upright trunk. The majestic appearance represents a large, tall tree standing in the mountains or on a vast low-land plain. Usually the tree's outline is in a pyramidal form.

The Bonsai Board: Dr. Karen Harkaway

Harkaway pruning a deciduous pre-bonsai

The National Bonsai Foundation’s Board of Directors is full of people from different professional backgrounds that find common ground through their love of bonsai. In this episode of The Bonsai Board, you’ll get to know Dr. Karen Harkaway – a talented doctor and bonsai practitioner.

With degrees from Duke University and the University of Pennsylvania Medical School, Harkaway currently practices medical and aesthetic dermatology in New Jersey.

She is the Chief of Dermatology at Lourdes Medical Center of Burlington, a fellow of both the American Academy of Dermatology and the American Society of Dermatologic Surgery, serves on the Clinical Advisory Council of ThermiAesthetics and has aided in developing a successful skin-tightening procedure. 

Despite not growing up with a horticulture or tree-oriented background, Harkaway had always been drawn to the exhibits the Pennsylvania Bonsai Society constructed at the Philadelphia Flower Show each year. Intrigued by the bonsai, she bought a mallsai – or a more commercial, less formal “starter” bonsai – while in medical school and reconnected with the art on a deeper level later in life. Harkaway said she has had to study the horticultural aspects of bonsai, but she’s naturally drawn to the artistic element of training and designing trees. 

“I do certainly love plants, but I’ve learned to appreciate trees from my love of bonsai rather than the typical path of loving trees then bonsai,” she said. “It’s such a cool interplay because it’s not just an art, but there’s a living aspect to it.”

Harkaway’s passion within dermatology is largely aesthetic construction, which also requires the fusion of an artistic eye with the biology and scientific knowledge of Botox, fillers and lasers.  

“If you know horticulture, you’ll do a great job of keeping your trees alive, but it’s the addition of creativity that makes a great bonsai,” she said. “You have to be facile with both aspects in my business as well, so it’s fun to have that correlation between my professional life and my hobby.”

Harakaway has honed her bonsai skills with the guidance of prominent artists from around the globe, from Chase Rosade in America to Mauro Stemberger from Italy. She has hosted Ryan Neil of Bonsai Mirai at her home to lead mini-seminars on the art of bonsai. Harkaway’s award-winning trees have been displayed at the Pennsylvania Flower Show, the Mid-Atlantic Bonsai Societies’ exhibition and the Second U.S. National Bonsai Exhibition.

Harkawaway’s crape myrtle in full autumn display

She was first introduced to the National Bonsai & Penjing Museum through friends like the Rosade family and instantly connected with the compelling story of the Museum’s conception and purpose. 

“The Museum is such an American treasure,” Harkaway said. “People think of it as something that resides in D.C., but it was initiated as and has continued to be such a tremendous gift to all American people that I feel it’s very important that we continue to spread that word and have that inclusivity of understanding and recognizing the importance of these trees in our culture.”

Once hooked into the art of bonsai, she became increasingly involved with some of the biggest bonsai groups in the United States: Harkaway served as president of the American Bonsai Society and on the board Pennsylvania Bonsai Society, and she is actively involved with the Bonsai Society of South Jersey – in addition to serving as a member of the NBF Board of Directors. 

“It’s been great to get to know the people who are involved and the work that’s being done at NBF and the work that needs to be done,” she said. “I became much more aware of the need for the ongoing support for the Museum itself, the physical structure and bonsai in general. The camaraderie you feel as part of the group is a wonderful aspect of being a member of the NBF board.”

Bonsai Around the World: The Pacific Bonsai Museum

PBM’s exhibit, World War Bonsai: Remembrance and Resilience, on view through October 2021 Photos: Aarin Packard

Many of the National Bonsai & Penjing Museum’s staff members have gone on to establish a great bonsai legacy for themselves. For this edition of Bonsai Around the World, we detail the Pacific Bonsai Museum through an interview with Aarin Packard, one of our former assistant curators who now leads PBM as curator.

Packard grew up in Southern California, forging a connection to nature while gardening with his parents on the weekends and watching his father work on bonsai in the backyard. He always held an appreciation for miniatures, like scale models, as well as Asian culture, particularly martial arts. Packard, however, only became interested in bonsai after several of his friends began the practice.

He started after buying a tree from the Orange County swap meet and tended to it as a hobby while studying anthropology at California State University, Fullerton. Packard read about the art and visited local nurseries and club shows. He started pursuing bonsai as a career after moving to D.C. to get his master’s in museum studies at The George Washington University and coming across the National Bonsai & Penjing Museum. 

“On my first day as a resident in the District, I went to the U.S. National Arboretum and stopped at the bonsai museum,” he said. “Michael James was the assistant curator at the time, and I asked him, ‘How do I get your job?’”

In February 2006, Packard graduated from GW and was selected as the assistant curator for the Museum, a position he served until 2014. The year before Packard left the Museum, the Weyerhaeuser Company – one of the largest North American timber companies – donated its entire bonsai collection to a new nonprofit, The George Weyerhaeuser Pacific Rim Bonsai Collection, or the “Pacific Bonsai Museum.”

The nonprofit was looking for a curator, which Packard saw as a great opportunity to return home to the West Coast while heading the privately run but public collection. He was hired to use his museum studies background to curate exhibits for the new collection and lead tree care efforts.

“I was given the opportunity to create a vision for what this Museum could be,” he said. “I kind of had a blank slate to do what I wanted, so it was exciting to have that creative freedom to progress in my career, and it’s been really enjoyable.”

Rather than separating their trees into different collections, the museum displays a museum-wide exhibit each year with trees that pertain to the exhibit’s theme. The current exhibition is “World War Bonsai,” an idea Packard has been forming since working with bonsai artists and trees with intrinsic ties to World War II, like the Yamaki Pine. 

“I’ve been amassing research on this era throughout my career, and with last year being the 75th anniversary of the end of World War II, I felt like it was an appropriate time to investigate the stories of bonsai and people within our collection that have a relationship with that time,” Packard said. 

Alcove depicting the scene when 120,000 Japanese Americans were forced to board trains and travel to live in barbed-wire detention camps displayed with a Bristlecone Pine bonsai originally created by Kelly Hiromo Nishitani

The exhibition primarily focuses on the incarceration of Japanese Americans during the war and how the years of fighting affected the art of bonsai both in the United States and Japan. 

“It’s been a well-received exhibit,” Packard said. “The exhibit sheds light on the cost of war on the art of bonsai and how it provided people in hard situations comfort and connection to cultural communities and extensions of self.” 

The museum's exhibits incorporate work from contemporary artists that connect the theme of the display to current events. World War Bonsai features an installation from a Seattle-based Japanese American artist who draws parallels from Japanese incarceration to current racial inequities in the United States. 

“That’s one thing bonsai has the ability to do – the art is not just limited to cute little trees and someone’s gardening curiosity,” Packard said. “Bonsai are objects of significance that have a lot of resonance and can tell stories that haven’t been told before.” 

Though the museum’s trees are displayed in an open-air gallery, the bonsai are still protected in the winter with their own small, cube-like greenhouses that are removed in the spring. About 60 trees are displayed at a time among the museum’s alcoves and benches, but Packard moves the bonsai around depending on the year’s exhibit. The museum’s tropical trees remain in a special conservatory throughout the year to keep them safe from the elements. 

Left: Aarin pruning the domoto maple; Right: Domoto maple (in training since 1850) in colorful, leafy state

A 9-foot-tall trident maple from the Domoto family is what Packard calls the museum’s “crown jewel.” The Domoto maple is one of the oldest bonsai in the United States, imported from Japan for the Panama Pacific International Exposition in San Francisco in 1913.

Kanetaro Domoto, a Japanese immigrant who ran one of the largest commercial nurseries in California, bought the maple after the fair, and it was the only possession the family didn’t lose during the Great Depression. The tree survived alone during the incarceration period of World War II, but upon their release from captivity Domoto’s son found and cared for it until 1990, when he loaned it to the Weyerhaeuser collection. His descendants eventually donated the tree outright to the museum.

 “The maple tells the story of bonsai in the United States and the Japanese American immigrant experience,” Packard said. “Just to think of the story of this tree and how it survived hardships is kind of the flipside of bonsai during the era and is very rare to see.” 

Learn more about the Pacific Bonsai Museum and its beautiful exhibits here.