Onion Seeds or Beginnings

Question

Do onions have to be started as purchased seeds? Is there a part of the onion that can be used to ‘seed itself’?

Answer 1

The following articles should be of some help to you: https://www.gardeningknowhow.com/edible/vegetables/onion/find-how-to-grow-onions-in-your-garden.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/growing-onion-seed.htm
https://www.gardeningknowhow.com/edible/vegetables/onion/collecting-onion-seeds.htm