I am perhaps one of the least experienced people when it comes to plants, but a few years ago i purchased from Gurnee's 3 dwarf indoor citrus plants - lemon, lime, and orange. I've had them for about 3 years now, and they are actually growing very well...a few different times I've lost leaves but it was due to watering issues and I've been much better about being consistent. They each average 2 feet in height from top of the pot to the height of the tallest leaf. I don't fertilize or do anything special other than water and take care of them. My question - I have never gotten fruit or even flowers. Am I doing something wrong? Or, maybe am I not doing something I should be? Silly, but do I need to help them pollenate or something? :) I read somewhere when I got them that it takes 1-2 years for fruit to show up, but I've got nothing. Any thoughts? Thanks so much!