65% of Americans say they drink at least one cup of coffee daily.  Whether you "raise your own" (which is entirely possible, with diligent care and some time!) or just want to add a cheeky cultural reference to your in-home Java bar, a cheerful green, shiny Coffee plant is a great conversation starter, as well as helping purify the air in your home!  Easy to grow, these plants will eventually flower and bear coffee cherries (the unpicked fruit) with proper pollination (a summer spot where bees can access the blooms is easiest.)