How to Grow and Care for Prayer Plants Praying mantis are often spotted in Maine's wild blueberry fields! During summer and fall, we're joined by the adults while collecting data, and in spring, we find praying mantis egg cases (ootheca). Flowers on Pineapple Fruit Houzz Forum Etched Wood Planter Box Growing a pineapple from the crown. Finally decided to give this a try. Most people just eat the pineapple but that's not how we do it here. Here's how I'm growing a