Sat., Nov. 9 – Sun., Nov. 10
Enjoy a fall weekend at the Arboretum as we partner with Made Cleveland to present Artisans at the Arboretum – an outdoor marketplace with a natural twist! Plan your visitWe conserve ecosystems, work to understand climate impacts on the Lower Great Lakes region, and foster a love for nature.
Just 30 minutes from downtown Cleveland, the Holden Arboretum is a living museum of exquisite collections of plants and trees on 3,500 acres with miles of trails, gardens. and woodlands. Plan Your Visit
In the heart of University Circle, Cleveland Botanical Garden is an urban oasis with mesmerizing gardens and curated glasshouses, offering a refreshing escape from the bustle of city life. Plan Your Visit
There are no better places to find unexpected seasonal beauty than at the Holden Arboretum and the Cleveland Botanical Garden.
Holden scientists, conservationists and community foresters are award-winning and nationally acclaimed.
A seed bank for regional restoration at the Holden Arboretum is working to combat climate change by collecting, storing, and redistributing native seeds of local ecotype to foster resilient forests.
Learn more
Holden is a leader in the study of beech leaf disease, a new forest pathogen sweeping across North America from its epicenter in northeastern Ohio. Our work has helped identify the means of the disease’s spread, and continuing work aims to reveal the mechanisms of the disease as well as a path to breeding trees resistant to the disease.
Learn more
As our climate changes, understanding how plants respond is critical for preparing for and mitigating what’s to come. An important driver of how plants respond to their environment is the plant microbiome, the bacteria and other microbes that live in tandem with the plants.
Learn more about our research and community forestry efforts.
November 5, 2024
The Costa Rica glasshouse at Cleveland Botanical Garden is full of luscious Neotropical plants, many of which grow rapidly due to the ideal climatic conditions the glasshouse provides, including bountiful… more
October 23, 2024
The Siberian elm (Ulmus pumila), originally from northern Asia, was introduced to North America in the mid-1800s for its hardiness and rapid growth. While it was initially valued for these… more
October 11, 2024
On October 10th, Holden Arboretum had frost for the first time this season! The nighttime temperatures have also been chilly at Cleveland Botanical Garden. These cold nights are bringing out… more
People for Trees™
Plant and care for a tree beginning with making a pledge. We will support each pledge with easy-to-follow instructional toolkits, guidance on how to select the most appropriate tree and where to purchase it, free virtual classes and other ongoing support.
Make a pledge
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