Wild onions - use just like scallions, but these have a stronger, more complicated flavor
Spring onions - young onions pulled early - for a milder flavor, keep refrigerated.
Garlic leaf - yep, the long leaves of the garlic plant are edible! This is a great way to enjoy some garlic flavor in your meals before the garlic is actually harvested. Use fresh and salads if you want a strong flavor, great in pesto. Use in place of regular garlic and cooked meals, but add closer to the end of cooking instead of the beginning