As plant hardiness zones shift from climate change, gardeners must rethink their choices. Discover what these changes mean ...

Knowing when to plant in specific hardiness zones is important to maximize the spring season's potential. A hardiness zone is a geographic area with a similar average minimum temperature.

That’s where knowing your plant hardiness zone comes in. The U.S. Department of Agriculture (USDA) has devised a plant hardiness map that divides the country into 13 planting zones based on ...

If you live in USDA hardiness zone 8 and are not sure what to plant, here is a comprehensive list of ones you should consider ...

you might notice labels that specify “Zones 3-7” or similar numbers. These references indicate the plant hardiness zones where specific greenery will thrive. Understanding your gardening ...

The United States Department of Agriculture (USDA) has released a new Plant Hardiness Zone Map (PHZM), the first update since 2012. The new map shows that most of the country, including New York ...

many look to plant hardiness zones for guidance. The U.S. (including Alaska and Hawaii) is divided into 13 plant hardiness zones based on each location’s annual minimum temperature ...

The United States is divided into 13 different plant hardiness zones, each with "A" and "B" subdivisions. This is a number assigned to a plant that tells you how cold of a temperature the plant ...

Editor’s note: Once a month, OSU Extension Master Gardener volunteers in Franklin County profile a plant that occurs naturally in Central Ohio. Senna (or Cassia) hebecarpa, commonly known as ...

Prior to Rehder’s map, there was no standardized system for categorizing plants based on their ability to survive winter temperatures. His hand-drawn map featured eight hardiness zones and was ...