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Structure of woody plants, Anomalous secondary growth - Coggle Diagram

- - - - the main growth tissue in the stems and roots of many plants, specifically in dicots such as buttercups and oak trees, gymnosperms such as pine trees, as well as in certain vascular plants. It produces secondary xylem inwards, towards the pith, and secondary phloem outwards, towards the bark.
    - - cambium present between the xylem and phloem of a vascular bundle
    - - The portion of the vascular cambium that develops from parenchyma cells
  - - - cell is one that is parallel to the surface of the plant body. A periclinal division is one that results in the formation of periclinal walls between daughter cells. Such a division results in an increase in girth of the organ
  - - - the initials are arranged in horizontal regular file having a stratified structure. The initials are usually short and all of about the same length. The ends of the initials occur approximately at the same level
    - - the fusiform initials and rays are not arranged in horizontal tiers on tangenti.
- - - - non-living and has cell walls that are composed of a waxy substance that is highly impermeable to gases and water called suberin. The layer of dead cells formed by the cork cambium provides the internal cells of the plants with extra insulation and protection.
    - - the corky outer layer of a plant stem formed in secondary thickening or as a response to injury or infection.
    - - ) A part of the periderm made up of cells produced inwardly by the cork cambium