Learn about all things Public Garden – the quarterly journal of the American Public Gardens Association produced by Association members for Association members. 

Join Association Staff and the Chair of the Editorial Advisory Group (EAG...

Phipps Conservatory and Botanical Gardens strives to bring the beauty of plants from around the world to Pittsburgh while inspiring people to take actions toward sustainability and environmental stewardship. Integrated pest management is designed to...

Read this issue of Public Garden here.

Additional Content: Vol. 36, No. 2

Garden Exhibit:

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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,...

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...

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.

There are many tools available to help you manage your land. Map, assess and understand your land’s potential. Join this webinar to learn more about what tools are available and how they can be used to get you started managing your land!

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...

Learning to distinguish the symptoms of lightning strikes is a valuable tool for arborists, landscapers, pest control companies, and gardeners. The symptoms may be confused with other causes such as lethal yellowing disease (Candidatus palmae...

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...

Greg reviews the key components to maintaining our stressed landscapes with tried and true Sustainable Landscape Management practices.

Speaker: Greg Paige, Director of Horticulture and Arboretum Curator, Bartlett Tree Research Laboratories and...

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...

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...

The guide provides a detailed the native plants of New York that are crucial for supporting native specialist bees; including, where the region or habitat the plant occurs naturally, date of bloom, color of bloom, plant structure, how to obtain seeds...

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...

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...

The use of livestock to control undesirable vegetation is growing in popularity. However, less is known about the pros and cons of this technique in comparison to other management methods, such as herbicide, cutting, and burning. In this webinar, Dr....

Following the Governor’s announcement on the re-opening trajectory for Ohio, see Holden Forests & Gardens request to reopen the Arboretum grounds on Tuesday, May 12, 2020. To ensure the safety of visitors and staff, HF&G will follow all the...

As the COVID-19 pandemic continues to progress, most jurisdictions have implemented
physical distancing measures community-wide. As chains of transmission begin to
decline, along with new COVID-19 cases, there will need to be decisions at...

The 2019 novel coronavirus (COVID-19) is a contagious disease that is rapidly
spreading from person to person in the Commonwealth of Pennsylvania. COVID-19 can
be transmitted from people who are infected with the virus even if they are...