Yucca Cane is a succulent plant, and it’s the biggest succulent of all. It can grow up to 30 feet tall on its cane-like trunk. It hardly requires any attention at all. This yucca tree has several long, green, sword-shaped leaves sticking out from the top of a brown trunk. Care for this versatile indoor and outdoor plant is flexible, easy care, easy to maintain – and being considered one of the top air cleaning indoor plants is just another benefit. Use indoors as a houseplant in areas with bright light. In the landscape garden, potted in containers or directly planted in the ground.