The formation of cork tissue allows plants to adapt and thrive in changing environmental conditions by providing an additional layer of protection as they mature. This process supports the longevity and structural integrity of woody plants like trees, enhancing their ability to withstand external challenges.
How does the formation of cork tissue contribute to the overall growth and development of a plant?
Share
The formation of cork tissue contributes to the overall growth and development of a plant by providing structural support and protective functions. The cork cambium, a lateral meristem, generates cork cells in the outer bark. As cork cells mature and accumulate, they form a protective layer that aids in defense against pathogens, herbivores, and environmental stress. Additionally, the continuous production of cork tissue allows for the expansion of the outer bark, accommodating the increasing girth of the stem or branch. This process, known as secondary growth, enhances the overall strength and durability of the plant, facilitating its long-term development and adaptation to environmental challenges.