Eek.

batesnursery:

“The official guide for 80 million gardeners and a staple on seed packets reflects a new reality: The coldest day of the year isn’t as cold as it used to be. So some plants that once seemed too vulnerable to cold can now survive farther north. It’s the first time since 1990 that the U.S. Department of Agriculture has updated the map and much has changed.”

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New federal map for what to plant reflects warming - US news (via humulus)