Lignotuberous
Lignotuberous refers to a specific type of plant adaptation characterized by the presence of a lignotuber. A lignotuber is a woody, swollen underground storage organ that forms at the base of the stem, usually just above or below the soil line. This structure is primarily composed of parenchyma cells, which can store carbohydrates and water.
The primary function of a lignotuber is to aid in the survival and regeneration of the plant,
Many plant species exhibit lignotubers, with a notable concentration found in certain Australian flora, such as