What Do I Do Which My First Year Rhubarb Stalks?

Question

Do I cut them down before winter or let them die off

Answer 1

Let them die off so that your plants may store nutrients for the first year. Here is an article that will help with the care of the plant:

https://www.gardeningknowhow.com/edible/vegetables/rhubarb/grow-rhubarb.htm