My sister who lives in Florida brought to me, four pineapple tops which she rooted in
water back in 9/2011. I finally transferred them to four 16" pots using potting soil in January 2012. I figured this is Maine and I may not have
enough light but I'll give it a whirl and see what they do. I placed them in front of a south facing sliding door. I keep the house pretty warm-average 72 through the winter. I'm going to list the short version by date and just post the pictures after.
Planted 1/2012. Young plants in row 2/10/12. First sign of flower 6/7/2013. Budding fruit 6/17/2013. Flowering fruit 7/9/2013. Green fruits 9/5/2013. Well established green fruits 10/11/2013. Ripening fruits 11/5/2013 harvested and eaten 11/11/13. I hope this inspires you to try your hand at this as well.