Question
What is phylloclade?
Answer
A phylloclade is a specialized stem structure found in certain plants, particularly in some cacti and other succulents. It functions similarly to a leaf in terms of photosynthesis and water storage, but it is actually a modified stem. Phylloclades are often flattened, leaf-like structures that are adapted to reduce water loss in arid environments while still carrying out photosynthesis. They can take on various shapes and sizes depending on the plant species and its environment.
