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This webinar, originally held on January 22, 2020, describes the background of Public Gardens as Sentinels against Invasive Plants and describes recommended guidelines to help gardens develop and categorize lists of taxa escaping cultivation using a sta
The Earth's climate is changing.
A community with dense overhead tree canopy may benefit from reduced stormwater runoff volume through interception, transpiration, and infiltration but may also suffer from excess nutrients leached to nearby receiving waters from leaf litter. Bill Selbi
The goal of the webinar is to provide an overview of soil management for urban trees. Specific emphasis will be given to soil assessment.
The Association's TIPS Community presents a "Technology Tuesday" on the Association's PlantSnap Initiative featuring PlantSnap founder Eric Ralls. Find out how your garden can participate in this exciting citizen science project.
Join Jenica Allen and Bethany Bradley to learn about new tools for identifying and prioritizing range-shifting invasive plants coming soon to a landscape near you.
An ever-growing, international body of research points to many human health and wellness benefits that result from nearby nature experiences. But what about trees?
Nate Siegert, Ph.D., USDA Forest Service, discusses the latest information pertaining to the Emerald Ash Borer (EAB) and its continued spread across the urban forests of the U.S. and Canada.
Learn about how Denver Botanic Gardens Chatfield Farms is working to develop vegetable farming systems that eliminate synthetic fertilizers, increase soil water holding capacity, and stimulate soil microbial activity all while sequestering more carbon.