University of Florida

Home > Root growth > Lateral root spread > Typical lateral and fine root growth

Typical lateral and fine root growth

back buttonnext button

main lateral roots illustration

Main lateral roots grow more or less straight from the trunk. Some twist and turn as they grow in cracks and crevices filled with oxygen or are deflected by curbs, rocks and foundations. Small diameter feeder roots and mycorrhizae can be found growing all along the main roots as shown above.