Jam jar wood.

I had an idea whilst in Brighton for a very cheep and easy project. I am not sure if this has already been done, but I am going to make plant pots out of used jam jars, (or any other types of preserves for that matter), and plant in seeds from trees found near to my home. I have already planted a tree, (conference pear, taken from our very own pear tree), and I hope to see if it works. The idea is so that we can watch the roots grow, as the jar is transparent.

This is what it currently looks like:

I hope to have a pear tree soon!