Small Wonders and Ancient Roots at Lake Merritt

Written By Mauricio Segura // Image Created By: The Golden Bay Times Graphics Dept.

In the heart of Oakland, where city streets and busy neighborhoods surround the waters of Lake Merritt, there is a place where trees grow old without growing tall. Some have twisted trunks, others lean dramatically to one side, and a few have been alive longer than the United States itself. Welcome to the Bonsai Garden at Lake Merritt, where nature has been carefully shaped into living works of art, and patience is measured not in minutes or hours, but in generations.

Tucked inside Lakeside Park, this remarkable outdoor museum is home to approximately 150 bonsai trees and suiseki viewing stones. Unlike ordinary botanical gardens, where towering trees and colorful flower beds compete for attention, this sanctuary invites visitors to appreciate nature on a much smaller scale. Yet there is nothing small about the stories growing here.

Bonsai is the traditional Japanese art of cultivating trees in containers while carefully shaping their appearance to reflect the beauty of full-sized trees in nature. Through pruning, wiring, repotting, and years of patient care, artists guide their trees into forms that suggest windswept hillsides, rugged mountains, and ancient forests. The trees are not genetically miniature. Their compact size comes from the techniques used to grow and maintain them.

One of the garden's most extraordinary residents is the historic Daimyo oak, a tree with a connection to American diplomacy during Abraham Lincoln's presidency. According to the garden's historical records, the Japanese government presented the tree to the first American envoy to China during the 1860s. It eventually became part of the Oakland collection, carrying a remarkable piece of international history in its branches.

Another celebrated resident is a Japanese black pine estimated to be roughly 500 years old. This remarkable tree appeared at San Francisco's Panama-Pacific International Exposition in 1915, an event that celebrated the completion of the Panama Canal and introduced millions of visitors to international exhibits. More than a century later, the pine remains a living connection to that historic gathering.

The collection also includes a tree estimated to be more than 1,600 years old, an astonishing reminder that some of nature's greatest survivors can fit into remarkably modest spaces.

The garden itself has an equally interesting story. Its origins trace back to conversations in 1974 between Japanese American bonsai pioneers Toicho Domoto and Bill Hashimoto. Both recognized a troubling problem. What would happen to carefully cultivated bonsai when their owners became too old to care for them?

Their answer was to establish a permanent home where these living treasures could survive beyond the lifetimes of their caretakers.

After years of planning, fundraising, and construction, the Bonsai Garden at Lake Merritt officially opened on November 6, 1999. Today, it operates under the Golden State Bonsai Federation and is recognized as the nation's only major all-volunteer bonsai garden.

That volunteer tradition remains essential to its survival. Curator Gordon Deeg helps oversee the health and artistic development of the collection, while director Suzanne Muller manages daily operations, community involvement, and visitor activities. Behind every carefully shaped branch is a network of dedicated people who understand that maintaining a centuries-old tree carries responsibilities far beyond ordinary gardening.

Volunteers water, prune, fertilize, repot, and monitor the trees while also welcoming visitors and explaining the collection's history. The work never truly ends. Even a tree that appears perfectly formed continues growing, requiring regular attention to preserve its health and appearance.

Visitors will also discover suiseki, the Japanese art of appreciating naturally shaped stones. These carefully selected rocks may resemble distant mountains, islands, waterfalls, or entire landscapes. Unlike bonsai, suiseki stones are not sculpted into their final forms. Their beauty comes from shapes created by nature itself.

For anyone curious about learning the craft, the garden partners with the East Bay Bonsai Society to offer introductory classes, generally held on the fourth Sunday of the month, excluding December and January. Knowledgeable volunteer docents are also available to explain the displays and answer questions.

Admission is free, although donations support the collection. The garden is located at 650 Bellevue Avenue, Gate 4, within Lakeside Park. It is generally open Tuesday through Sunday, with hours varying by day. The displays rotate throughout the year, allowing repeat visitors to discover different trees and seasonal changes.

Perhaps the greatest lesson offered by this unusual Oakland attraction is that impressive things do not always require impressive dimensions. A tree barely reaching someone's waist can carry hundreds of years of history, generations of artistic dedication, and a remarkable story of survival.

At Lake Merritt, the trees may be small, but the passage of time has never looked quite so magnificent.

Bonsai Garden at Lake Merritt

Location: 650 Bellevue Avenue, Gate 4, Lakeside Park, Oakland, CA 94610

Hours of Operation: