The Importance of the Stem in Plants
Have you noticed the tall green part that holds up a flower or a leaf? That part is called the stem. Because the stem has tiny tubes inside, it can move water and food from the roots up to the leaves and petals, so the whole plant can grow.
The stemstemsunlight. Next time you see a dandelion or a tree in the park, look for the doing its quiet lifting and carrying work. also holds the plant up straight, so it can reach