David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...
The USDA’s Plant Hardiness Zone Map divides the country into 13 zones ranging from 1 (the arctic) to 13 (the tropics) to make it easier for gardeners to select plants that can survive the winter in ...
Plants covered with frost blankets at the Ritz Carlton Hotel on Amelia Island for this past weekend's freeze which sits in zone 9b representing expected minimum temperatures between 25 to 30 °F.
What zone is your landscape in? If you knew that, you might get a better understanding of what can grow in your yard. You can figure out your landscape profile by using a number of plant-hardiness ...
Climate change complicates plant choices and care. Early flowering and late freezes can kill flowers like these magnolia blossoms. Matt Kasson, CC BY-ND With the arrival of spring in North America, ...
Freezing weather may make it hard to believe, but many Chicago-area gardeners — and their plants — are now living in a slightly warmer world, according to a new version of the USDA’s plant hardiness ...