by Jennie Saxe
How do I know that the rain barrels work? Well, the proof is in the peppers. And pansies. And all of the other plants that not just survived, but thrived, on the rain water collected in the barrels. By this point of the summer, I usually have garden beds full of crunchy, brown plants. The rain water has kept my flowers blooming and vegetables growing happily for over 3 months.
I saved some money, too! I water my vegetable garden and flowers about 4 times a week, using about 4 watering cans of rain water each time. At 2 gallons per can, I avoided using nearly 450 gallons of tap water for my watering needs – enough to fill almost 10 bathtubs. And at about 9 cents per gallon for tap water, that’s a savings of around $40!
I’ll keep using my rain barrels throughout the fall, to water fall plantings. In the winter, I’ll drain the barrels to avoid any damage. Then next spring, I’ll grab some compost, hook up my rain barrels, and get my garden growing!
For more on sustainable lawn and garden care year-round, check out these tips.
About the author: Dr. Jennie Saxe joined EPA’s Mid-Atlantic Region in 2003 and works in the Water Protection Division on sustainability programs.