Originally Posted by sputinc7

Let it flower and make a head full of seeds and let them dry. Plant the seeds about a quarter to a half inch deep in early fall. They will overwinter and grow in spring. Save the seeds from those for next year and pull the roots to eat or leave them. They will stay fresh in the ground and come up again next year even bigger..
In spring while it looks like grass, before it sends up a flower stalk, I eat them like green onions with a sandwich as they are milder then.