Beans. That’s right. If you want to start saving seeds, we recommend beans. Or peas. Why? Legumes are by far the easiest seeds to save, and among the easiest to germinate. You can’t go wrong. With that, let’s learn more about the basics of seed saving.
In order for a plant like lettuce to produce seed, you must wait for it to send up its gangly flower stalks, which eventually produce tiny seed pods. By this time. the lettuce leaves are becoming yellow, shriveled, and bitter. It’s the same with most crops—you don’t get to eat it and save the seed; it’s either one or the other. The good news is that a single plant produces many seeds. So you usually need to grow only a few extra for seed-saving purposes.
Read Seed Saving 101: 10 Things to Know If You Want to Start Saving Seeds by Modern Farmer.