They have a soft stem. They are thin, flexible and usually short. Wheat has a long stem and many kernels at the end of each stem. We make bread from wheat.
They are woody systems with low branches. They are taller than grasses and live longer. The blackerry bush has lots of long branches. These branches hace thorns. The fruit is called the blackberry.
They have a thick, woody stem called a trunk. The branches grow out from the trunk, high above the ground. Deciduous trees lose all their leaves in autumn. Evergreen produde leaves all year round.
