Celery: Refrigerate in a plastic bag for a week or more. Celery is susceptible to freezing so don’t store in the back of the refrigerator where it is coolest. Wash before use.
Romano Beans: Store in a plastic bag to prevent moisture loss and wilting. Wash just before using, not before refrigerator storage. To prepare, trim ends and snap or cut into one-inch pieces for cooking or use in salads. Use as you would green beans.