Sapodilla is a fruit- and gum-yielding tree originating in tropical America, its natural range extending from Mexico through Central America to northern parts of South America. Nowadays, it is widely cultivated for its fruit in many subtropical and tropical regions around the world.
A tall tree in natural forests, it reaches heights of up to 40 m (130 ft) with a straight round trunk up to 1.5 m (5 ft) in diameter. On open sites, it is more typically a medium-sized tree 9 to 15 m (30 to 50 ft) tall with a low-branching trunk supporting a densely leafy rounded crown. The bark is dark brown, rough and on wounding yields a sticky white latex, as do all other parts of the tree.
Leaves elongated oval, 3 to 13 cm (1.2 to 5.2 in) long, tapered at both ends, dark glossy green on top, dull green underneath and spirally arranged at the ends of the branches. They remain on the tree throughout the year.
Flowers small, white, bell-shaped and borne singly at the leaf bases. They bloom to their fullest in the rainy season, but may also bloom at other times in constantly humid areas.
The fertilised flowers are followed by egg-shaped fruit, 5 to 10 cm (2 to 4 in) long, maturing four to five months after fruit set. They have thin, rough brown skin surrounding brownish pulp with three to six glossy black seed at the centre.
The fruit are harvested when mature but still firm to the touch, then they are set aside for a few days until they become soft, which indicates their readiness for eating.
They are mostly eaten out-of-hand, either sliced in half or pulled apart and the pulp scooped out with a spoon, leaving the seed behind. The pulp is soft, juicy, melting, mildly gritty and very sweet, reminding somewhat of brown sugar or caramel. A squeeze of lime juice is sometimes added to counter the sweetness. It is suitable for incorporating in desserts such as fruit salad and is easily pureed and smoothed with milk, cream or yoghurt.
The bark on wounding yields a sticky, white latex known as 'Chicle', which is tapped in a similar manner to rubber latex from the Rubber tree (Hevea brasiliensis). V-shaped incisions are made in the bark and are so arranged to allow the latex to flow in a stream to the base where it is collected in a receptacle. This method yields per tree from 1.0 to 3.5 kgs (2.2 to 8 lbs) of latex annually, depending on the size of the tree and the growing conditions.
Chicle latex is coagulated by heating it to form chicle gum, which is the basis of chewing-gum, a widely consumed masticatory in the United States and other countries. Chewing-gum is sweetened and flavoured with mint, cinnamon, ginger, vanilla and the flavours of various fruit.
The wood is dark red, very hard and heavy, averaging about 860 kgs per cubic meter (54 lbs per cubic ft), with good natural resistance to rot and decay. When available, it is used in heavy construction, railway sleepers and for tool handles. However, the tree is not usually felled in areas where the fruit is eaten or the latex harvested.
Grows naturally in sub-humid to humid subtropical and tropical climates, generally in frost-free areas with annual lows of 13 to 25 °C, annual highs of 24 to 35 °C, annual rainfall of 1000 to 4500 mm and a dry season of 7 months or less. Sapodilla trees may fail to thrive in areas where the average low of the coldest month is below 8 °C (46 °F).
New plants can be started from seed, cuttings, grafting or air-layering (circumposing). Seedling trees are, however, notoriously slow-growing and take a long time to come into fruiting. Vegetatively propagated trees start flowering and fruiting when three to five years old.
Performs best on free-draining clay, loam and sand soils of a moderately acid to alkaline nature, generally with a pH of 5.0 to 8.0 and on sites with full to a partial sun exposure. It has good tolerance to limestone soils but poor tolerance to slow-draining and waterlogged soils.
There are many varieties, with differences in fruit size, shape and eating quality, as well as differences in climate and soil adaptability. Medium sweet varieties include 'Profilic' and 'Modello', both originating in Florida. Very sweet varieties include 'Brown sugar', from Florida, 'Dwarapudi' and 'Cricket Ball', from India, 'Sawo Manila', from the Philippines and 'Makok', 'Kai Hanu' and 'Krasuey' from Thailand.
Annual yields reported per tree range from fifty to two hundred fruit for South Florida, to up to one thousand fruit for large trees in India.
Birds and other animals eat the fruit and disperse the seed. Once established, it re-seeds naturally and can spread locally. It is assessed as a high weed risk species for Hawaii and Florida, respectively by the Hawaii Pacific Weed Risk Assessment project (HPWRA) and the IFAS Assessment of Non-Native Plants in Florida's Natural Areas.
Adams, C. D. 1972, Flowering plants of Jamaica, University of the West Indies, Mona, Greater Kingston
Allen, B. M. 1967, Malayan fruits : an introduction to the cultivated species, Donald Moore Press, Singapore
Coppen, J. J. W. 1995, Gums, resins and latexes of plant origin, Food and Agriculture Organization of the United Nations (FAO), Rome
Gilman, E. F. 1997, Trees for urban and suburban landscapes, Delmar Publishers, Albany, New York
Jensen, M. 1999, Trees commonly cultivated in Southeast Asia : an illustrated field guide, 2nd ed., Food and Agricultural Organisation of the United Nations (FAO) Regional Office for Asia and the Pacific (RAP), Bangkok
Khan, I. A. & Abourashed, E. A. 2010, Leung's encyclopedia of common natural ingredients : used in food, drugs and cosmetics, 3rd edition, Wiley Publishing, Hoboken, New Jersey
Krishen, P. 2006, Trees of Delhi : a field guide, Dorling Kindersley Publishers, Delhi
Macmillan, H. F. 1943, Tropical planting and gardening : with special reference to Ceylon, 5th ed, Macmillan Publishing, London
Mors, W. B & Rizzini, C. T. 1966, Useful plants of Brazil, Holden-Day Publishing, San Francisco, California
Morton, J. F. & Dowling, C. F. 1987, Fruits of warm climates, Creative Resources Systems, Winterville, North Carolina
Page, P. E. 1984, Tropical tree fruits for Australia, Queensland Department of Primary Industries (QLD DPI), Brisbane
Queensland Department of Primary Industries and Fisheries (QLD DPI) 2008, Queensland tropical fruit : the healthy flavours of North Queensland, Brisbane
Randall, R. P. 2002, A global compendium of weeds, R.G. and F.J. Richardson Press, Melbourne
Selvam, V. 2007, Trees and shrubs of the Maldives, Food and Agriculture Organisation (FAO) RAP publication (Maldives), Thammada Press Company Ltd., Bangkok
Shanley, P. 2002, Tapping the green market : certification and management of non-timber forest products, Earthscan Publishing, London
Tindall, H. D. & Rice, L. W. 1990, Fruit and vegetable production in warm climates, International ed., Macmillan, London
Vázquez, Y. C. 1999, Potentially valuable Mexican trees for ecological restoration and reforestation, Institute of Ecology, Database SNIB-REMIB-CONABIO, Project J084, Mexico
Vozzo, J. A 2002, Tropical tree seed manual, U.S. Department of Agriculture (USDA), Forest Service, Washington D.C.
Percival, S. & Findley, B. 2007 (Reviewed April 2014), What's in Your Tropical Fruit?, Fact Sheet HN 0708, University of Florida IFAS Extension Service, Gainesville, Florida
Watson, B.J., & Moncur, M. 1985, Guideline criteria for determining survival, commercial and best mean minimum July temperature for various tropical fruit in Australia (Southern Hemisphere), Department of Primary Industries Queensland (DPI QLD), Wet Tropics Regional Publication, Queensland
This website is provided for general information only. Iplantz makes no statements, representations or warranties as to the accuracy or completeness of the content of this website and does not accept any liability to you or any other person for the information which is provided or referred to on this website.
In particular, Iplantz does not represent or warrant that any dataset or the data it contains is accurate, authentic or complete, or suitable for your needs. Changes in circumstances after the time of publication may impact the accuracy of datasets and their contents.
To the maximum extent permitted by law, Iplantz accepts no liability whatsoever to any person arising from or connected with the use of or reliance on any information or advice provided on this website or incorporated into it by reference, including any dataset or data it contains. No responsibility is taken for any information or services that may appear on any linked websites.