Gardening with toxic materials

Someone left a comment on this site say in which they say they use old C and D batteries in their garden to make the soil more acidic. TheGardenLady would NEVER recommend gardening with toxic materials. And old C and D batteries are toxic according to the US government (see here).  In fact the DC govt site writes “Batteries pose a special issue since they may contain harmful metals that can be dangerous to the
environment and toxic to humans and animals.”

Dogs could be poisoned if they found those batteries and chewed them. The Pet Poison Helpline writes “Batteries can be very dangerous when
ingested by dogs. When a battery is punctured or swallowed, there is risk for the alkaline or acidic material to leak out, resulting in severe corrosive injury.” Read more on their website about the danger of pets chewing batteries

Why would someone want to put something so toxic in their garden when one can buy products that are safe for the plants and for the environment? Flower gardens especially are supposed to be beautiful. What kind of an aesthetic is it to put non-biodegradable junk in a
garden? It sounds more like a trash site than a garden site. And I am surprised that this person’s town wouldn’t this person for putting batteries in their yard.

The first thing a gardener should do before adding anything to the soil is to have it tested to see if the pH needs altering. If you have your soil tested through your Master Gardener organization or through your agricultural extension office, they will tell you exactly what is needed or not needed to grow your acid loving plants. And they certainly won’t tell you to use old batteries.

If you need to add acid to your soil, there are many products on the market that are safe for the environment and for the home gardener to use. A favorite of this GardenLady and her friends is the Espoma brand. But check out your local or favorite garden store to see what they sell
and read the labels carefully before using.

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