I love Pintrest!
But like any good pinner I'm a bit skeptical of many of the things I see. Having said that, Julian and I decided to try to grow seedlings in eggshells.
Apparently where we live you can start certain veggies in January! That is so weird to me! Anyway, sweet peas can be sown into the ground in January. Instead, we're starting them in the eggs, then transplanting them into our (yet to be finished) garden.