There are many small articles and nursery advertisements such as the below about dwarf coconuts.The advantages are numerous and most actually get reasonably tall after 20 years but nothing like the standard large varieties.When you see 7 foot tall coconut trees with dozens of orange or yellow fruit and brilliantly coloured leaf stalks they are very striking.
Dwarf Coconuts - Cocos nucifera
By El Meager
While the best known coconut palms are the tall varieties, they are unsuitable for backyards due to the overall size and the hazard of falling nuts. However, the slow growth and smaller overall proportions of dwarf varieties are now opening up possibilities for home gardeners to grow their own coconuts.
Nias Yellow Dwarf
Malay Green Dwarf
A dwarf coconut can fruit as early as 4 years of age and 160 fruits per year are common in good conditions.
They are high yielding, with a larger volume-to-husk ratio than the tall varieties, and fruits are sweeter due to higher sugar content. The Malayan Green Dwarf reputedly has the sweetest water for drinking.
Malay Golden Dwarf
Other varieties include the Spicata dwarf, which has stalk-less fruit, attached straight to the branches; the Village dwarfs, very compact and small enough to grow in containers; the Malayan Yellow dwarf with beautiful light flavoured fruits and the Giant Green dwarf with a full size crown, but compact trunk. Both the Malayan and Spicata dwarf come in various fruit colours such as Green, Golden, Red & Yellow.
Dwarf coconut palms are best planted below ground level to keep fruits low for a longer period of time and to encourage a deep, low root base, which increases stability. They don't form a large bole at the base of the trunk, making them less resistant to strong winds than the tall variety.
Red Spicata Dwarf
Good drainage is crucial. Sandy soils are generally preferred, but not essential if a good pit is dug. Prepare your pit by adding lots of rich, organic matter. There is no need to bury the coconut, just keep adding lots of mulch and water to the pit as the plant grows. Feed your palms regularly with a good quality fertiliser (8N:1P:16K or similar). Some shade for the first few years is also beneficial.
Dwarf coconut plants can also be grown for several years as an ornamental in a container. Even without fruit, they're highly decorative.
Dan & El Meager operate National Tropical Plants in Queensland, which supplies dwarf coconuts via mail order. To check availability, or just learn more about these fabulous multi-purpose plants, visit the nursery's website: National Tropical Plants