Do you have a plant lover in your life? Here is a great Valentine's gift idea. Instead of the standard roses, (or heaven forbid carnations!) give your special someone a sweet, heart-shaped Hoya. Pictured here is Hoya kerii 'variegata.' You can find them as single leafed plants like this or as a trailing vine of hearts. Hoya's are similar to succelents - they require only a little water. But they tolerate low light levels, making them a great houseplant. Happy Valentine's Day!