Sansevieria  (Mother-in-laws tongue)

The upright leaves of this plant emerge in a cluster from an underground stem. The thick,
leathery leaves are marbled with dark green and have golden bands along their margin.
Display large plants as specimens or group them with other spiky-leaved plants in a modern setting.
Commonly called bowstring hemp, mother-in-law’s-tongue and snake plant, this genus of perennial herbs belonging to the Lily family is easy to grow and tolerant of average household conditions. Some kinds can be grown outside in the South.
Mother-in-law’s-tongue’ prefers an all-purpose soil and moderate light, though even dim light is sufficient for growth. The plant should be thoroughly watered and allowed to dry out before re-watered, and the leaves should be sponged frequently.
This native species seldom flower. Propagation is by division of the freshly root or by leaf cuttings set in sand. After you buy this plant, rinse leaves well. Spray on plant shine, and wipe with towel. If you need to, use teaspoon of milk to a cup of water. Mix well. Put on a cloth and wipe the leaves. Mother-in-law’s tongue will shine beautifully. Also cleans off any insecticides and dust that was used in growing this plant. Just sayin.