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

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Contemporary climate change is exposing plant populations to novel combinations of
temperatures, drought stress, and other abiotic and biotic conditions. These changes are
rapidly disrupting the evolutionary dynamics of plants. Despite...

Palms (Arecaceae) are a relatively speciose family and provide materials for food, construction, and handicraft, especially in the tropics. They are frequently used as paleo-indicators for megathermal climates, and therefore, it is logical to predict...

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...

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....

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...

Urban forests are recognized for the multiple benefits they provide to city‐dwellers.
However, climate change will affect tree species survival and persistence in urban
ecosystems. Tree failures will cause economic losses and jeopardize...

Grain legumes provide a rich resource of plant nutrition to human diets and are vital for food security and sustainable cropping. Heat stress during flowering has a detrimental effect on legume seed yield, mainly due to irreversible loss of seed number...

Participants will learn about the potential impacts of climate change on 125 tree species of the eastern US. Changes in suitable habitat, capacity to cope with the changing climate, and potential for infilling or migration by the end of this century...

The East of England is one of the richest regions for bees in Britain due to the diversity of
habitats present. This report aims to consolidate our knowledge of bees in the East of
England, highlight the species that are most threatened...

To understand and forecast biological responses to climate change, scientists frequently use field
experiments that alter temperature and precipitation. Climate manipulations can manifest in complex ways, however, challenging interpretations of...

Drought‐tolerant plants are increasingly recognized as a resource to mitigate the consequences
of climate change. Succulent plants use stored water to sustain metabolism
during regular droughts; succulence is a highly successful...

A major challenge in articulating human dimensions of climate change lies in translating global climate forecasts into impact assessments that are intuitive to the public. Climateanalog mapping involves matching the expected future climate at a...

Sunflower is a unique model species for assessing crop responses and adaptation to climate change. We provide an initial assessment of how climate change may influence the abiotic and biotic environment of cultivated sunflower across the world. We find...

The report Climate Change in the American Mind documents a continued upward trend in Americans’ concern about global warming, as reflected in several key indicators tracked since 2008, including substantial increases in Americans’ certainty...

The future of the Earth and its inhabitants has never been more uncertain, but there
is still time for us to prevent further catastrophe. Plant scientists have a crucial role
to play in the preservation of plant biodiversity and crop...

They don’t make the headlines the way charismatic animals such as rhinos and elephants do. But there are thousands of critically endangered plants in the world, and a determined group of botanists are ready to go to great lengths to save them.

Authored by more than 200 scientists from the United States, Canada, and Mexico, the Second
State of the Carbon Cycle Report (SOCCR2) provides an up-to-date assessment of scientific
knowledge of the North American carbon cycle. This...

The impacts of climate change are already being felt in communities across the country.
More frequent and intense extreme weather and climate-related events, as well as changes
in average climate conditions, are expected to continue to...

The below case studies were collected and shared in a September 2018 Newsletter from the Center for Plant Conservation. 

Based on an interview with Denise Knapp, Director of...