Information About Gardening Zone 4
All 4 seasons can be found in USDA Hardiness zone 4, all five seasons if you include mud season. It can be found mostly in the northern part of the country; my Zone 4 is in Northern Maine near Canada. Summers feel hot in the High 70°‘s to low 80°‘s on average, but the winters feel even colder at -30° to -20°F.
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Gardening In Zone 4
I spent 1999 to 2007 living in Phoenix, Arizona which is Zone 10A. In the summer roasting in 110F, I missed living in Maine. As I sit here in Northern Maine Zone 4 during a snowstorm at the beginning of March, I miss the warmth of the winters there, which is the...