1. Day lily is also known as day lily. There are two ways to dry daylilies: one is to steam the daylilies and then dry them in the sun; the other is to add the food additive sodium metabisulfite and seal the newly picked daylilies with medicinal powder, usually for 8 hours After the daylily is cooked, you can just take it out and dry it in the sun.

2. After drying, the daylilies should be sealed and stored, and checked from time to time, otherwise the original vegetables will easily become moldy. Medicinal vegetables need to be stored for a relatively long time. You can add some medicinal powder and put them in a sealed container.

3. Note that the drier the daylilies are, the longer they can be stored.