Programs & Events at Holden Arboretum

January 22, 2025

Programs & Events at Holden Arboretum

Upcoming Programs & Events at Holden Arboretum Experience nature in all its beauty. Enjoy a captivating way to enjoy the great outdoors and get in touch with nature at Holden... more

Orchids After Dark

Orchids After Dark

Passion and petals underneath the moonlight! Every Saturday, Orchids: Love in Bloom is open late until 8:30 p.m. Grab an orchid cocktail or mocktail, and stroll through the beauty of... more

Steeped in Love

Steeped in Love

Steeped in Love: ChocolaTea™ Tasting Saturday, March 29, 3:30-5:30pm$50 per member, $60 per nonmember Did you miss our tasting in February or maybe you attended and want to do it... more

Rhododendron

January 10, 2025

Rhododendron

Holden Forests & Gardens is a global leader in Rhododendron conservation, research, and breeding. While stewarding one of the most extensive collections of Rhododendron in the world at our David... more

Programs & Events

January 10, 2025

Programs & Events

Upcoming Programs & Events Experience our planet in all its beauty. Join fellow plant lovers and connect with nature at Cleveland Botanical Garden and Holden Arboretum. Our forests and gardens... more

January 9, 2025

Speaker Request Confirmation

Thank you for your speaker request. This is not a confirmation. Someone from our Education Department will reach out to you with information about speaker availability soon. more

January 8, 2025

RFP: Tree Inventory & Urban Forestry Management Plan

Holden Forests & Gardens (HF&G), on behalf of Cuyahoga Metropolitan Housing Authority (CMHA), is soliciting proposals from a qualified tree inventory consultant interested in providing professional services for preparation of... more

Leadership Society

December 30, 2024

Leadership Society

Join the Leadership Society: HF&G’s Community of Loyal and Engaged Donors. The leadership society is comprised of donors who have made contributions of $1,000 or more in a fiscal year.... more

Conservation Career Camp

Conservation Career Camp

Kickstart your future at our Conservation Career Camp! During this day-long adventure, high schoolers who are curious about careers in conservation will explore work that sustains our ecosystems. Teens will... more

Biodiversity in Your Backyard

Biodiversity in Your Backyard

High School

$9 per student

Cleveland Botanical Garden

Explore invasive plants’ impact on biodiversity through interactive simulations before conducting field surveys in the gardens’ collection. Biodiversity in Your Backyard is a school program designed for 9th-12th graders which... more

Climate Change and Solution Strategies Lesson Plans 

November 5, 2024

Climate Change and Solution Strategies Lesson Plans 

Enjoy these ready-to-use resources to engage students in understanding climate change and exploring solution strategies. Designed with interactive activities, multimedia resources, and real-world examples, these lessons cover topics like greenhouse... more

Composting in the Costa Rica Glasshouse

November 5, 2024

Composting in the Costa Rica Glasshouse

By Caitlin Weber, Horticulture Biomes Assitant

Other

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

Frost

Frost

Northeast Ohio's favorite immersive holiday experience returns to the Cleveland Botanical Garden. Winter botanical displays, holiday lights and immersive, themed rooms will transport you to an enchanting world. Advance ticket... more

Pierson Valley Trails

Pierson Valley Trails

Explore miles of never-before-seen nature. With beautiful, old-growth trees, native plant life, and peaceful streams, there are no bad views. more

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