@gardening.with.ish: A gardening tip I hear now and then doesn’t just seem silly, but plain dangerous. I’m talking about putting rusty nails in the soil to help boost the acidity of your plants like Blue Hydrangeas and Rhododendron. Todays gardening tips will show you some much more safer and effective ways compared to turning your garden beds into a nasty surprise #gardeningtips #hydrangea #gardenhacks #planttips #rhododendron