Get Growing Blog
Connecting people with the wonder, beauty, and value of trees and plants.
Most Recent
May 8, 2025
It’s Poppin’: May 8
By Alexandra Faidiga, Assistant Curator
The photos speak for themselves this week—it’s definitely poppin’ out there! The arboretum really shines in May with fragrant lilacs blooming in the Display Garden and rhododendrons of every color... more
May 5, 2025
How Data-Driven Conservation Fledged 30,000+ Native Birds at Holden Arboretum
By Mike Watson, Conservation Biologist
The bluebird program at Holden reached a milestone in 2024: 60 years of continuous conservation and data collection. This history is marked by clear successes in the effort to support... more
May 2, 2025
It’s Poppin’: May 2
By Alexandra Faidiga, Assistant Curator
Welcome back to It’s Poppin! This week in the gardens, time is flying—some of the trees and shrubs we highlighted just last week, like fragrant viburnums and serviceberries, have already... more
May 1, 2025
Surround Yourself in Summer Fun at the Holden Arboretum with the new Forest Forms Exhibit, Live Outdoor Concerts, and more!
(KIRTLAND) April 29, 2025 – The Holden Arboretum kicks off the summer season with a new exhibit, Forest Forms, a calendar full of events, and gorgeous grounds for exploring. All... more
April 29, 2025
New Study Confirms Beech Leaf Disease Threatens European Beech Trees, Too
KIRTLAND, OHIO — A new study from Holden Forests & Gardens and a team at USDA Agricultural Research Service confirms that beech leaf disease—a fast-spreading disease already devastating American beech... more
April 28, 2025
Study Shows Forest Soils Still Bear the Scars of Industrial Pollution
By Anna Funk, PhD, Science Communications Specialist
KIRTLAND, OHIO — After 12 years of carefully tracking tree growth and soil chemistry, researchers at Holden Forests & Gardens (HF&G) have confirmed that phosphorus is now a limiting nutrient... more
April 28, 2025
A New Way to Detect Beech Leaf Disease: Rainwater Running Down Tree Trunks
KIRTLAND, OHIO — How do you detect a pathogen that lives way, way up in a tree’s canopy? A novel method for detecting beech leaf disease from the ground—using rainwater... more
April 25, 2025
Good News for Forests: Invasive Shrub Removal Gets Easier After Two Years of Work
By Anna Funk, PhD, Science Communications Specialist
KIRTLAND, OHIO — A new study from researchers at the Holden Arboretum offers encouraging news for forest managers battling non-native shrubs: the effort needed to control these invaders drops dramatically... more
April 24, 2025
It’s Poppin’: April 24 (Tulip Time!)
By Alexandra Faidiga, Assistant Curator
The weather seems to have finally broken this week and you can tell in our gardens. Magnolias, fragrant viburnum, tulips and wildflowers abound at both campuses, and new plants are... more
April 23, 2025
Beech Leaf Disease-Causing Nematode More Widespread Than Visible Symptoms Suggest, New Study Finds
By Anna Funk, PhD, Science Communications Specialist
KIRTLAND, OHIO — Researchers at Holden Forests & Gardens have confirmed that the nematode responsible for beech leaf disease (BLD), Litylenchus crenatae ssp. mccannii, is present in forest stands across... more
April 17, 2025
It’s Poppin’: April 17
By Tom Arbour, M.En., Curator of Living Collections
Tulips, Magnolias, & Wildflowers Shine Blue Skies returned to northeast Ohio this week and many new blooms, lying in wait for the last several weeks, have popped. Wildflowers are now... more
April 17, 2025
Cleveland Botanical Garden and Spice Catering Co. Announce New Partnership
The Cleveland Botanical Garden, part of Holden Forests & Gardens, has announced a new partnership with Spice Catering Co., a premier Cleveland caterer and event curator. Launching in September 2025,... more
April 16, 2025
New Exhibit Explores Relationship Between Mental Health and Nature
Cleveland, historically challenged by some of the highest crime rates in the nation and recently identified as the most stressed city in the country, presents a fertile ground for artistic... more
April 10, 2025
It’s Poppin’: April 10
By Tom Arbour, M.En., Curator of Living Collections
We had some very cold temperatures this week, and while those put a damper on some of our early blooming trees, including our earliest blooming magnolias, there are still many... more
April 3, 2025
It’s Poppin’: April 3
By Tom Arbour, M.En., Curator of Living Collections
Things are poppin’! Here’s a quick roundup of the highlights this week! At the garden, magnolias, cherries and daffodils are all at peak. Look for the following: At the Arboretum,... more
March 27, 2025
Celebrate Holden Forests & Gardens’ Successful Tree Planting Initiative People for Trees with Activities at Cleveland Botanical Garden and Holden Arboretum During Arbor Day Week
March 27, 2025 (CLEVELAND) – Holden Forests & Gardens will recognize reaching its 5-year goal of planting and caring for 15,000 new trees in Northeast Ohio with a special People... more
March 27, 2025
It’s Poppin’: March 27
By Tom Arbour, M.En., Curator of Living Collections
While it’s been cold, things are still poppin’ at the Holden Arboretum and the Cleveland Botanical Garden. Things have slowed down this week after very warm temperatures last week. That’s... more
March 24, 2025
30% of Beech Trees Killed by Beech Leaf Disease, New Study Shows
By Anna Funk, PhD, Science Communications Specialist
Long-term data reveal 30% mortality and alarming growth slowdown in the native beech trees in northeastern Ohio, near the epicenter of beech leaf disease. KIRTLAND, OH — A decade after... more
March 21, 2025
It’s Poppin’: March 21
By Tom Arbour, M.En., Curator of Living Collections
Welcome to spring! The equinox is here, spring has officially arrived. With the warm temperatures this past week, things have been happening fast. Daffodils are blooming, the dwarf Irises are... more
March 19, 2025
Dabblers & Divers: Birding for Spring Waterfowl and Similar Species
By Albert Jackson, Conservation Technician
With spring just ahead temperatures are rising, days are getting longer, and ice is melting. For the various species of waterbirds in northeast Ohio this means access to important resources... more
March 13, 2025
It’s Poppin’: Spring 2025 has Arrived
Welcome to It’s Poppin’, 2025. This is the third year for this series- we hope you follow along as we explore our beautiful gardens over the next months. We’ll write... more
March 12, 2025
Lawn Alternatives for Shady Sites
By MaryAnn Thesing, Horticulturist
Beech Knoll is an untapped area of the Helen S. Layer Rhododendron Garden. It is a quiet retreat which lends itself to meditation. Soon after my arrival at HF&G, my... more
March 6, 2025
Spring Into Nature: Explore Blooming Gardens and Seasonal Events at Holden Arboretum
(KIRTLAND) March 6, 2025 – Get ready to experience spring in all its beauty at the Holden Arboretum. Immerse yourself in the emerging tree canopy on the Murch Canopy Walk... more
March 6, 2025
The Healing Power of Nature: Spring at Cleveland Botanical Garden Focuses on Well-being & Renewal
Spring into wellness programs, events and a reflective art exhibit (CLEVELAND) March 6, 2025 – This spring season, Cleveland Botanical Garden invites you to experience the profound healing power of nature.... more
March 5, 2025
How Nonnative Plants Respond to Climate Change: Holden Arboretum Researchers Report
By Anna Funk, PhD, Science Communications Specialist
Scientists agree: Global warming is real, and it’s happening today. Here in northeast Ohio, we can most clearly see the signs during spells of too-warm-too-early weather in the spring or... more
People for Trees™
Make a difference in
your own backyard.
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 pledgeWe’re proud to work with these distinguished organizations.
