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A Threat to Ecological Investments: Plant Pathogens in Landscape Restoration Projects

To repair ecological damage caused by construction, landscape managers typically apply restoration techniques - but what if these activities further damage the ecology? Invasive Phytophthora pathogens have been inadvertently introduced to...

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4/29/21
Wetlands and Pollinators: How Water Quality Practices Can Benefit Pollinators

Join the conversation as we discuss how wetlands can support pollinators, how to select native plants for pollinators on wetlands, common pollinator groups, and to see examples of successful restoration projects that incorporated pollinator habitat....

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4/6/21
Getting Started Managing your Land

Put your knowledge and plan into action to manage your forest land! This presentation will help you learn how to implement a woodland management plan that achieves your objectives.

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3/2/21
Focus on Sustainability Current Webinar Recordings

Available to Members Only

A Focus on Sustainability is a collaborative series between the Ecological Landscape Alliance, Chesapeake Conservation Landscaping Council, ReScape, Deep Roots Kansas City, and the American Public Gardens Association....

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2/11/21
Pollinator Habitat Restoration: Planning and Contracting

In this webinar, planners will learn how to plan and contract pollinator habitat plantings. Guidance will help planners improve the success of habitat restoration plantings with adequate site preparation, implementation, and periodic maintenance during...

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11/9/20
Focus on Sustainability Archived Webinars

A Focus on Sustainability is a collaborative series between the Ecological Landscape Alliance, Chesapeake Conservation Landscaping Council, ReScape, Deep Roots Kansas City, and the American Public Gardens Association. Focus on Sustainability webinars...

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10/7/20
New guidance for tracking long-term tree survival, growth, and health

Field monitoring of urban trees is essential to learn how urban forests change over time. Many arborists and urban forest managers worldwide seek to understand how their tree systems are faring in terms of growth, health, and mortality. The Urban Tree...

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9/28/20
The Calm Before: Tree Adjustments to Wind & Ice Storm Loads

Trees grow with, and adjust to, large lateral and vertical loads caused by wind and gravity. Storms with strong winds and ice can push trees beyond their ability to reconfigure or fall back to reduce drag. Exceeding tree structural ice and wind load...

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7/27/20
Protecting trees from construction impacts

With increased intensification in cities throughout the world, urban trees are often at risk of becoming damaged by construction impacts, such as utility trenching or pavement / sidewalk repair. If the damage is severe and a tree loses a lot of its...

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7/27/20
Rx for Hot Cities: Urban Greening and Cooling to Reduce Heat-Related Mortality in Los Angeles and Beyond

Across the country, a number of cities are setting ambitious tree canopy goals to fight the trend of a decline in tree canopy. Among the many causes of canopy loss, development is a key driver, and is one that communities can significantly influence...

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7/24/20
Bioretention Soil Media, Vegetation, and Maintenance

he Minnesota Stormwater Seminar Series brings nationally recognized experts in stormwater management and green infrastructure to Minnesota for dialogue and discussion. This seminar includes an invited presentation by Stephanie Hurley, Gund Fellow and...

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5/15/20
Horticulture, Greenhouses, & Facilities Community Town Hall

The Association's HGF Community meeting/town hall discusses and shares ideas on a variety of topics: Operations under new guidelines & how gardens are planning for this, practices & tips, how to reopen gardens safely, what other gardens are...

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5/1/20
Managing Historic Grasslands in an Era of Climate Change

Historic urban grasslands include greenspaces of historic value designed for passive and active recreation in the human built environment. Urban grasslands such as cemeteries and parks present unique challenges to landscapes designed in the early...

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4/20/20
CommuniTree: A Model for Engaging Communities in Tree Planting and Maintenance Projects

Tree planting can help communities achieve many resiliency goals such as cooling heat islands, reducing stormwater floods, and building neighborhood cohesion. But trees can only do these things if they survive and thrive to maturity. CommuniTree is a...

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4/13/20
Essential Staff Operations Planning & Procedures During Pandemic

These suggested protocols can help institutions maintain essential functions in the face of a massive workforce reduction of prolonged duration. These horticultural best practices will sustain living collections and plants in production while limiting...

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3/31/20
Phytoremediation of Soils using Fast-Growing Trees in Vacant Lots and Landfills

Phytoremediation is a green technology that utilizes specialized trees to remediate contaminated soils across the rural to urban continuum. The trees stabilize pollutants in the soil, trap the contaminants in their biomass, and/or break down the...

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3/9/20
Phytoremediation of Soils using Fast-Growing Trees in Vacant Lots and Landfills

Phytoremediation is a green technology that utilizes specialized trees to remediate contaminated soils across the rural to urban continuum. The trees stabilize pollutants in the soil, trap the contaminants in their biomass, and/or break down the...

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2/24/20
Tree Function in Stormwater Biofilters

This seminar includes an invited presentation by Jon Hathaway, Associate Professor at the University of Tennessee Knoxville titled, “Tree Function in Stormwater Biofilters: The Green in Green Infrastructure” and a panel discussion with Mike Perniel (...

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2/7/20
Investigating the Stormwater: Quantity and Quality Impacts of Urban Trees

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...

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1/21/20
Sarah P. Duke Gardens Storm Preparation Plan

Sarah P. Duke Gardens in Durham, North Carolina has put together a storm preparedness plan in anticipation of more frequent extreme storms. 

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12/11/19

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