I was a college freshman in Botany 101 when I first learned about xylem and phloem, the two transport tissues which carry water and nutrients up and down a tree's trunk.

The two tissue types that comprise the conducting system of plants are the xylem and phloem (zigh-lem and flow-um).

We can look at trees as an example of this secondary growth, through the annual rings that can often be identified. Each season new cells of both xylem and phloem are differentiated from the ...

Back in high school, I learned that xylem carries water and nutrients up from the roots to the leaves and that phloem carries the sugars that are products of photosynthesis down from the leaves to ...

Xylem & Phloem, Artful Plants shop opens on Canyon Road An air plant is nestled in a glass orb at Xylem & Phloem, Artful Plants, a new shop that opened earlier this month on Canyon Road.

Part of the basic lesson was learning about xylem and phloem – the transportation system that all plants have to move water and nutrients up – xylem – and move sugars down – phloem.

Specialised plant cells include root hair, palisade, xylem and phloem cells. Find out more with Bitesize. For students between the ages of 11 and 14.

Back in high school I learned that xylem carries water and nutrients up from the roots to the leaves and that phloem carries sap containing the sugars that are products of photosynthesis, down ...