The coconut palm tree (Cocos nucifera) is among the most useful trees, used both for its ornamental value and for its fruit. The tree grows to a mature height of 15 to 60 feet with a 15- to 25-foot spread. The oval, 6-to-12-inch-long, green or yellow fruit grows in bunches right beneath the crown. Coconut palm thrives in areas of full sun and in a fertile, well-drained soil. The tree is propagated by seed, which is the fruit and which takes a long time to germinate.
Select a coconut in which you can hear the water when you shake the nut. Do not remove the husk. Soak the nut in a bucket of water for about three days before planting.
Fill a 10-inch-deep and equally wide container with a good-quality, well-draining potting medium. Place the coconut in the soil with the pointed end downward and the part that was attached to the tree facing up.
Keep 1/3 of the nut above the soil level. Water the planted nut frequently enough to keep the soil moist. Do not over-water. Place the pot in a warm area with a consistent temperature of over 70 degrees F and ideally over 80 degrees F.
Grow directly in the garden by selecting a site with partial sun and well-drained soil. Dig a shallow hole and plant the coconut on its side, making sure that 2/3 of the nut is above soil level. Water nut well twice a week.