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


Shiitake Mushroom Kit

Self Watering Plant Pots

Metal Seed Storage Box

Rustic Iron Garden Trellis

Brass Watering Can
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 Forreston is in growing zone 5b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Forreston'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: 5b
Zip Codes: 61030
Longitude: -89.5784
Latitude: 42.1273
Lowest Avg Temperatures (F): -15 to -10

Hydroponic Garden Grow Kit

Seed Starting Trays

Deluxe Plastic Watering Can

Large Greenhouse Kit
