OUR BLACK FRIDAY & CYBER MONDAY SALE HAS BEEN EXTENDED
Order $100 or more and get FREE SHIPPING  |  Order $70 or more and get $5 SHIPPING

(Please indicate in the order notes during checkout if you would like this ordered shipped on Dec. 12th)
“My Neighbors laughed when I ordered my GrowBoxes™ Now, THEY ALL want a tomato garden like mine!”

Your Zone and Average Temperatures

The zone and average temperatures chart divides the United States into 9 areas based on a 10 degree Fahrenheit difference in the average annual minimum temperature and is the standard that growers use to decide which plants will most likely thrive in certain geographical regions. The chart lists the average “minimum” winter temperatures. Please lookup your zip code to determine which zone you live in.