We have a slug problem. I first noticed while doing a pre-spring weeding in the flower and vegetable bed, when I kept turning up the slimy little nibblers in the soil. Then I noticed chunks bitten out of new shoots. Recently, I saw flower buds with bites. But Thursday’s transgression was the worst yet: dwarf iris’s first delicate blooms, the year’s second flowers (hellebore beat them by a week), bitten to pieces! Unacceptable.
At lunch, I broke our house rules, opened my iPad at the table, and did a search for “slug deterrents.” I found an illustrated article at WikiHow that gave me several ideas, two of which I put into practice.
The first one I’m trying is the cornmeal method. Very easy. Dump cornmeal into a jar. Lay it on its side. The slugs smell it, crawl in, and die, because…I’m not sure why. The article says the texture is too rough, but I’m not sure if it cuts their bodies up or if they die from eating it. Either way, it’s so easy I had to try it.
The second approach I decided on is the yeast-and-honey method. I boiled yeast and honey together, about 1/2 cup each, in a half gallon of water. I hesitated over the boiling instruction at first, since it would kill the yeast. But then I concluded that this might be a good thing; otherwise we’d have yeast bubbling all over the garden. I poured the mixture into jelly jars (I wanted to use plastic disposable cups, but we had none). Then I dug a hole in the garden near a patch of tender shoots using my nifty transplanting tool, and sunk a jar into a hole. The idea here is that the slugs will be attracted to the smell of the mixture, crawl in, and be unable to escape, drowning. I only got to place one jar, though, because it was at this point that Sofia did a face plant into a patch of mud and had to be taken inside. Ah, the hazards of gardening with babies on rainy days…
We shall soon see how these are working out! Already, taking Cody out for a bedtime potty venture, I noticed that a cornmeal jar near the back door had attracted two slugs. I’m hopeful that I can save my emerging blooms. To see how these methods worked out, click here.