Now that Valentine's Day is over, soon your fresh flowers will be done and your house void of fresh color. Did you know that there are so many different varieties of houseplants that not only provide fresh and vibrant foliage to cheer up any drab room, but they are easy to grow. If you like English ivy then tree growing the Neon Algerian Ivy. These babies have very large leaves and their new growth is bright lime green. This in contrast to the older dark green foliage makes for a spectacular display. Speaking of neon...try the Neon Pothos. This plant actually looks like a lime green potato vine but for indoors.