One of the most important parts of a tree's life cycle is reproduction. If a tree species cannot reproduce, it will soon die out. Like many other plants, most trees reproduce from seed. Studying tree seeds is interesting and helps you understand the ecology of each tree species you choose. Collecting, identifying, and exhibiting tree seeds provide opportunities to learn about the reproductive biology of trees.
Several things affect tree seed production.
If the tree is not healthy, seed production may be light. When tree flowers are open, weather can destroy young seeds before they mature. Insects and disease can also damage and prevent tree seeds from forming properly. Many events must occur in the right order for healthy seeds to be produced. Trees produce seeds of many shapes, sizes, and colors.