The first stage is the growth of tissue growth from apical area of tissue at the end of the branches at the end of the root, which is composed of tissue that are located in the best floor to the outermost. Is as follows:
1. the outermost Derm are. There is only a single layer thickness, which would be growth of fixed tissue is called the event rider miss a.
2. the service is kraomoe the next layer inside the stem and grow further as the fixed tissue is called khothek and the phit.
3. the rakhaem class in เบี is the most popular and continue to grow as the Wah sakhio Larnaca Cambium, which is a group of cells that grow into a functional conveyor and shear Cyber Flo m acting Lam Italia food.