The idea of these seed ID challenges will be to introduce some real world reasons why someone might need to identify seeds.
Scenerio: You are an archeologist working in the Middle East excavating a site that is about 2000 years old.
You uncover two items that look like seeds. Any idea if they are seeds, and if so, what kind of seeds they might be?
If you need help, try the Seed of the Week archive at Growing with Science blog.