Discover the tiny variegation dots on the silvery-blue, rounded leaves of Pilea glauca 'Aquamarine', a terrarium plant perfect for high humidity and low light conditions. Use its low-growing, densely matted, creeping pattern as a base for other terrarium plants or place it in hanging pots outdoors during warm weather. This petite plant stays small at only 12 inches tall, ideal for terrariums.