Ulen's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Ulen a growing zone designation of 4a. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Ulen's climate. If you are looking for plants suitable for growing in the Ulen area, head on over to our page on plants that grow well in Ulen, MN.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Metal Seed Storage Box

Organized storage solution for your seed collection.

Large Greenhouse Kit

Spacious greenhouse for extending your growing season.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

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 Ulen is in growing zone 4a this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Ulen'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.

Wooden Chicken Coop

Spacious and secure home for your backyard chickens.

Fiskars Garden Harvest Basket

Sturdy basket for collecting and carrying your garden harvest.

Shiitake Mushroom Kit

Grow your own delicious shiitake mushrooms at home.

Stainless Steel Garden Tool Set

Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.

Self Watering Plant Pots

Innovative pots that maintain optimal moisture levels.