How to Store Arugula
Arugula is one of the shortest-keeping garden greens, so harvest only what you can use soon. Cold, moist storage helps, but it is still a quick-use crop.
Best storage conditions
Store at 32 to 36 F with very high humidity, about 95 to 100 percent, out of light. Refrigerate in the crisper.
How long it keeps
Fresh arugula usually keeps 2 to 5 days, occasionally up to 1 week if very fresh and dry. Once limp or slimy, it is past its best.
Storage methods
Store unwashed leaves in a container or perforated bag lined with a dry paper towel to catch moisture. Handle gently and do not compress the leaves. Pantry storage is not suitable.
Freezing & preserving
Arugula is best used fresh. It can be frozen after chopping into sauces or pesto, but texture is poor after thawing. Home canning is not a typical method for arugula.
Tips
Replace any wet towel if condensation builds up. Use damaged leaves first, because they break down quickly.
General home-storage guidance. For home canning and preserving safety, follow USDA and National Center for Home Food Preservation (NCHFP) guidelines. Page updated Aug 4, 2026.