Fittonia
Fittonia is a spreading evergreen perennial with delicately veined, deep-green leaves. Different species of the plant feature beautiful color in the veins of the leaves. Although the slow-growing plant rarely flowers when grown as an indoor houseplant, it does occasionally bloom with insignificant reddish or yellowish-white spikes. The compact size of this plant makes it perfect for terrariums, desktops and hanging baskets.