This ornamental fruit tree needs direct sunlight for several hours a day in the summer, think of California and Florida as its natural environment. Turn the plant every week so that it grows evenly. Bring inside gradually in the fall so as not to shock it. Keep the soil moist but not wet. Would love a nice spritz with a mister to help with humidity. When kept in a container it will top out at 4' tall.
Navel Orange Tree comes in a 3-gallon plastic grower's pot. Plant height ranges from around 24" to 26" from the base of the pot.