In January we started growing cress seeds without soil on the window in our classroom.The seeds were tiny but we put them in our seed sprouter and watered them.
After two days they had germinated and we could see the tiny little roots.Then we waited for them to grow. We had to rinse they every morning so that they didn't dry out.
This is what the roots looked like when we turned the container on its side.
Finally after nine days we got the opportunity to taste them. Some people in our class thought that they were very peppery but others thought they were delicious