Root Anatomy: The roots of Cannabis Sativa or hemp are highly plastic. This means their morphology varies depending upon their environment. The roots of all plants include a primary root growing vertically downward and many secondary roots growing horizontally off the primary root. Hemp’s secondary roots can reach out 2 to 2.5 feet while the primary root can stretch down 6.5 to 8 feet. Where a plant’s roots fit within this range depends upon its environment. When grown in loose soils the primary root will grow long in order to better anchor the tall stalk. Conversely in marshy soils the primary root will remain shallow as the denser soil allows for less anchor.
Function: The roots of Hemp and all plants function to uptake water and nutrients from the surrounding soil.
Function: The roots of Hemp and all plants function to uptake water and nutrients from the surrounding soil.