Safe, organic garden remedies that are easy on your wallet and the Earth.

Back when I started my first garden, a certain celebrity gardener and his books of gardening concoctions were all the rage. You could tell when it was fundraising time on our local PBS station because they’d have him live in the studio, telling us that all we had to do was use items such as baby shampoo, instant tea, and whiskey, and we’d be able to grow our best garden ever. Those claims seemed pretty far-fetched to me back then, and now that I know a little more, I know that several of those concoctions were either just plain bad ideas or that one item in his recipe was the one that was actually doing the work while the rest were either unnecessary or possibly harmful to plants, insects and other soil-dwelling organisms. So please know that my b.s. radar is at high alert when I see anything about homemade gardening sprays and the like. With that in mind, here are 15 homemade, organic solutions for garden problems. I use them, and they work. And not one of them requires you to pour whiskey on your plants.