Begonia maculata, also known as the Polka Dot Begonia, is a stunning addition to any terrarium. With its striking silver-speckled leaves, it is sure to captivate the eye. This plant prefers bright, indirect light and moist soil, making it an ideal candidate for high-humidity terrariums. Begonia maculata can grow up to 2 feet tall and produces delicate pink flowers that bloom in summer. With its unique beauty and easy care, it is sure to become a favorite of any plant lover.