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...

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...

With the current global spotlight on wild animal markets as a possible source of the COVID-19 epidemic, it is easy to forget that the biggest flows of “wildlife” in trade involve plants, not animals. This report summarises what is known about the trade...

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...

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

The increased hurricane activity predicted for future decades has serious implications for the important work of Montgomery Botanical Center (MBG). The recovery process at and any garden begins immediately following each hurricane, but preparedness is...

This Plan is intended to outline plans for preparing for emergencies and for immediate response and short-term recovery efforts in an emergency. In addition, it contains plans for the security of the Arboretum's living and non-living collections and...

Mulches provide many benefits for trees and shrubs. Properly applied mulch will moderate soil temperatures, reduce soil moisture loss, reduce soil compaction, provide nutrients, improve soil structure, foster beneficial microbial communities, and keep...

The Workbook presents a step-by-step application of a risk management methodology to climate
change adaptation. By taking a risk-based approach to assessing vulnerability, users have a formal way to choose among adaptation actions. Selected...

Turn water scarcity into water abundance! These books show you how to conceptualize, design, and implement sustainable water-, sun-, wind-, and shade-harvesting systems for your home, landscape, and community. They enable you to access your on-site...