Coffee plants prefer bright, but indirect, light. The soil needs to stay moist, but not soaking wet. Coffee plants love high humidity. Placing on a pebble tray filled with water would be very helpfull for increasing humidity. Coffee plants can grow up to 6 feet. They will eventually flower when the plant matures, which can take three to five years. Even in the best of conditions, however, you can only expect a few flowers to form, but, if you hand pollinate them, they will produce the berries that contain coffee beans.
All parts are toxic except fruit and seeds.