There are many plants you can re-grow from store-bought produce and eventually I want to try them all. I am already re-growing store-bought celery with great results.
One of the weirdest posts I have seen recently was re-growing carrot tops to produce seeds. I figured there was NO way this would work. Boy was I proved wrong. I cut the tops off of the carrots I have been getting from Space Girl Organics and just planting them in one of my 5 gallon self watering buckets. It wasn’t long before I was seeing new growth. Remember this will not grow new carrots but the heads will produce seeds. What a great way to keep yourself supplies with carrots!
I also am trying to grow my own ginger. All you have to do is purchase a piece of ginger with lots of “eyes” or side growths on them. I planted my purchased piece into one of my smaller self watering containers and this is what happened. Ginger doesn’t like a lot of water so can’t wait to see how it does in the container. Ginger also does not like a lot of direct sunlight so I can move this whenever I want. I will be starting a 2nd one soon. Here is a good website with lots of information about ginger and how to harvest.
What have you tried to grow from store-bought produce?