Anchorage's Hardiness Zone
Our records indicate the United States Department of Agriculture has given Anchorage a growing zone designation of 5a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Anchorage's climate. If you are looking for plants suitable for growing in the Anchorage area, head on over to our page on plants that grow well in Anchorage, AK.


Brass Watering Can

Wooden Chicken Coop

Rustic Iron Garden Trellis

Seed Starting Trays

Raised Garden Bed Kit
Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Anchorage is in growing zone 5a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Anchorage's climate should be chosen with this in mind or plants should be moved inside to keep their core temperature in the right range if necessary.
USDA Growing Zone: 5a
Zip Codes: 99518, 99515, 99517, 99516, 99513, 99540, 99530, 99567, 99587, 99508, 99506, 99507, 99504, 99505, 99502, 99503, 99501, 99577, 99509, 99510, 99511, 99514, 99520, 99521, 99522, 99523, 99524, 99529, 99599
Longitude: -149.1091
Latitude: 61.1508
Lowest Avg Temperatures (F): -20 to -15

Raised Garden Bed Kit

Seed Starting Trays

Shiitake Mushroom Kit

Deluxe Plastic Watering Can
