35+ Helianthus Vascular Bundle Labelled Images. The most prominent development is. Epidermis,vascular bundle,xylem, phloem,& pith19tilia woodystemlabel:
The vascular bundles are many in number, arranged in the form of a ring surrounding central pith. The transport itself happens in vascular tissue, which exists in two forms: Xylem cells occur toward the inside of the vascular bundle, closer to the center of the stem.
A vascular bundle is a part of the transport system in vascular plants.
Both these tissues are present in a vascular bundle, which in addition will include supporting and protective tissues. The phloem cells are smaller, with thin walls and blue staining. These are dead, complicated, and permanent tissue. Each bundle consists of a large outer supportive cap of.