Turns out, those old pennies in your drawer might be the secret weapon your garden needs! Pennies made before 1982 are packed with copper, a mineral that not only helps plants grow but also keeps slugs and fungus at bay. Just bury these older coins around your plants or even make a fun penny ball to decorate your flower beds and deter pests. But don’t bother with newer pennies—they’re mostly zinc and won’t do the trick. Have you tried this copper trick in your garden? Share your results or other creative gardening hacks below! #Home #gardeningtips #pennies