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Trees, Woodlands, Lawns and Right-of-Ways: Best Practices for Biodiversity

Many species of birds, bees, and other pollinators face a precarious future in our urbanizing landscapes. Biodiversity is threatened at local to regional scales by habitat degradation. But there is some hopeful news: homeowners, individuals,...

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4/29/21
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
Woodland Management by Objectives: Taking Stock & Making Plans

Before you can manage your woodlands, you have to have a good idea of what your land is like, what has been there before and what you want to do with it. In this presentation, learn how you can assess your woods, including past land use, current...

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2/12/21
The Green Industry’s Black Thumb: Pollution from Our Use and Disposal of Plastic Plant Pots

Members Only 

Plastic horticultural pots are the primary vessels used in horticulture and landscaping. Without them, the Green Industry would not have grown to be the multibillion dollar industry it is today. Primarily after single use, billions...

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1/7/21
Woods for Wildlife: Native Plants of the Longleaf Pine Forest and Active Management of Early Successional Plant Communities

Join others in learning about the high diversity of plant species characteristics of the longleaf pine ecosystem and how it supports the many common and unique wildlife species in these open forests dominated by a single tree. Participants will also...

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10/27/20
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
Woodland and Tallgrass Prairie Restoration Case Studies Webinar

Two speakers will present restoration ecology research published in the January 2020 issue of the Natural Areas Journal: Leighton Reid will share understory plant community outcomes based on twelve years of monitoring in a woodland mosaic in Missouri...

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4/27/20
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
Soil Management for Urban Trees

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 webinar will introduce soil quality, cover how soil quality can be assessed, and discuss how soil quality...

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1/21/20
Operational Guidelines for Educational Facilities Grounds

Today's grounds manager has to be a scientist, a phychologist, an artist and designer, a business administrator, and an astute politician. This webinar will discuss how to provide grounds managers with many of the resources necessary for efficient and...

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1/13/20
What Happens When Permeable Pavements Freeze?

Permeable pavements rapidly drain surface water through its joint spaces and therefore has the potential to prevent ice from forming on its surface during winter conditions. As a result, these pavements may reduce the amount of road salt needed for de-...

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1/13/20
New Tools for Identifying and Prioritizing Range Shifting Invasive Plants

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. Whether you’re a property owner, land manager, landscape professional, or policymaker,...

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11/25/19
The Landscape Architect in the Nursery: Tagging Trees and Enforcing Specifications

Tree defects such as co-dominant leaders, girding roots and buried trunk flares, present at time of planting, cause failures and decline long after the warrantee period has expired.  Landscape architects may go to nurseries to tag trees; but often...

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9/12/19
Remediating Compacted Soils Compromised

The effects of urban development write a profound signature on the landscape. Soils are inevitably compacted and regraded or paved over. We have developed techniques that can remediate these degraded soils and provide a long-term solution towards...

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7/11/19
OSHA’s Top 10: An Analysis of the Most Cited Workplace Safety Violations in 2018

In September 2018, OSHA released its latest “Top 10” list of most frequently cited workplace violation. While most of the list remains unchanged, personal protective equipment violations (1926.102) were added to the list this year. Triumvirate’s...

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5/28/19

 

 
More Than Good Looks: How trees influence urban stormwater management in green infrastructure practices

While green stormwater infrastructure increases in popularity, we are still learning about the role of trees in these innovative practices. In this webinar, Andrew Tirpak will discuss recent research results from studies designed to characterize the...

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5/28/19
Reducing Tree (and Soil!) Damage during Construction

As the pace of urban development increases, urban green spaces, and urban trees in particular, come in direct conflict with bulldozers and backhoes. With careful early planning and an understanding of how tree damage occurs, strategies for tree...

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12/18/18
Storm-Resilient Urban Forests: The Role of Species Selection & Maintenance Pruning

Inclement weather, particularly severe thunderstorms and wintry precipitation, is a major cause of damage to urban forests. In this webinar, we will learn how inclement weather impacts trees and how we can create storm-resilient urban forests through...

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7/2/18
Facility Management Challenges and Opportunities in 2018

Companies are migrating to more agile workplaces in order to recruit new talent, create a more collaborative workplace and contain real estate costs. Achieving these results requires providing employees with high-level facilities management services -...

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3/29/18

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