Taste the tropics for a 122.3 mg boost of vitamin C. Mango is also a great source of vitamin A, which like vitamin C plays a key role in immunity and additionally keeps your eyes healthy. Try this recipe: Chili-Dusted Grilled Mango and Pineapple
Third, although a lot of people don't realize this because forced-bloom plants are available year round, peace lilies are seasonal bloomers, to a degree. The season begins in February or March, and ends around September. Some varieties will bloom sporadically in the off season, though it's unlikely and unreliable.
Unfortunately, Peace Lilies are only hardy in USDA zones 10-11. Most tropical house plants should be re-potted every 2-3 years, to freshen and revitalize their soil. The tip burn could be caused by over feeding, or chlorine in the water. Peace Lilies will grow and flourish in almost any well drained soil.