The leaves of the butterwort are succulent and usually bright green or pinkish in color. consists of secretory cells on top of a single stalk cell. These cells produce a mucilaginous secretion which forms visible droplets across the leaves surface, and acts like flypaper. The other cells are called sessile glands. They lie flat on the leaves surface and produce enzymes like amylase, esterase and protease, which aid in the digesting process.