How does an organism go from a tiny seed to a towering tree? How are seeds made in the first place?A True Book: Incredible Plants series introduces young investigative readers to many types of unusual and typical plants from photosynthesis, how they grow, and ways they survive in extreme environments. This series includes an age appropriate (grades 3-5) introduction to curriculum-relevant subjects and a robust resource section that encourages independent study.Follow the life journey of these living things from seed or spore to plant, and back again. Learn what it takes to burrow roots into the ground and extend up toward the sun, sprouting leaves, flowers, spores, or pollen along the way.