Do Cacti Store Water In Their Stems?
Do Cacti Store Water In Their Stems? Do cacti store water in their stems? Cacti have a thick, hard-walled, succulent stem – when it rains, water is stored in the stem. The stems are photosynthetic, green, and fleshy. The inside of the stem is either spongy or hollow (depending on the cactus). A thick, waxy