rootage
root system

Quality soil is important to allow plants to have better root systems.

They shot up from the forest, trailing their root systems.

The tree has a large root system, known to extend to 20m.

The tree is known for having a very aggressive root system.

A strong root system results when there is good soil.

The development of strong plants and a deep root system requires full sun.

But the root system will have less time to develop.

Their root systems do not have time to be established.

This tooth usually does not have a root system and may fall out by itself.

Next would be the new young woody plants, which do not yet have deep root systems and need all the help they can get.