Give a pineapple from the grocery store a second life as a houseplant. Next time you're shopping for a houseplant, stop by the produce section at the grocery store and pick up a pineapple.

A company in Colombia is making eco-friendly plates out of the tops of old pineapples. And just like a pineapple top you can plant in your backyard, the plates made by Lifepack contain seeds that ...