Rhubarb
Rhubarb is a perennial plant known for its long, edible stalks commonly used in pies, jams, and desserts. It is a hardy plant that thrives in cooler climates and is easy to grow.
Photo by RhubarbFarmer, CC BY-SA 3.0 <https://creativecommons.org/licenses/by-sa/3.0>, via Wikimedia Commons