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Sonic tomography, or the use of sound waves to detect decay in trees, is a relatively new technology available to arborists.
Thousands of trees are struck by lightning every year. These trees will have varying degrees of damage ranging from complete shattering and destruction of the tree, to a slow lingering death, to virtually no apparent damage at all (Figure 1).
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).
This Plan is intended to outline plans for preparing for emergencies and for immediate response and short-term recovery efforts in an emergency.
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.
Agriculture is comprised of managed ecosystems, which can include forests, rangelands
and crops; these managed ecosystems are vital resources, providing a host
Conifers are commonly planted in North America to provide year-round screening, as windbreaks or as focal trees in the landscape.
Despite the importance of bees, there is a gap in the public's understanding of them.
The most comprehensive disaster plans cover the four facets of the emergency management cycle—prevention, preparedness, response, and recovery—which correspond to before, during, and after a disaster.