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Featured Resource

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 doin

Resource
5/1/20
Nature Map Webinar: Mapping nature and its benefits to jointly address biodiversity loss and climate change

It is widely recognized that actions aimed at conserving, restoring and sustainably manage nature will not only help address biodiversity loss and deterioration of ecosystems but also contribute to climate change mitigation, resilience and adaptation.

Resource
4/21/20
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.

Resource
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.

Resource
3/31/20
Bartlett: Micronutrient Deficiencies

Six elements are required in small amounts for the growth and development of plants. These are referred to as micronutrients: iron (Fe), manganese (Mn) copper (Cu), zinc (Zn), molybdenum (Mo), and boron (B).

Resource
3/10/20
Bartlett: Needle Diseases of Conifers

Needlecast and needle blight are terms applied to a variety of foliage disorders of many coniferous species. These diseases are usually more severe on young trees or on trees growing outside of their natural range.

Resource
2/10/20
Resource
1/22/20
Local climate change adaptation plans in the US and France: Comparison and lessons learned in 2007-2017

As the number of local climate adaptation plans has rapidly grown during the past ten years in
response to increasing threats of climate change, cities and various organizations offer new insights

Resource
1/21/20
Bartlett: Sonic Tomography

Sonic tomography, or the use of sound waves to detect decay in trees, is a relatively new technology available to arborists.

Resource
1/15/20
Lightning Protection for Trees

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).

Resource
12/12/19

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