Guava: The Common Tropical Fruit with an Uncommon Story
Native to Central America, the guava colonized every tropical country in 400 years and is now grown everywhere from Florida to India to Cambodia.
The common guava (Psidium guajava) is one of the fastest-spreading tropical fruits in human history. Native to southern Mexico and Central America, it had reached every tropical region of the world within 400 years of European contact โ partly because the seeds pass undigested through birds and the tree thrives in disturbed land.
Origin and history
Native to southern Mexico, Belize, Guatemala, and northern South America. Cultivated by the Maya and other Mesoamerican peoples for over 2,000 years. Spanish colonists carried guava seeds to the Philippines, India, and Southeast Asia in the 1500s. Within 100 years guavas were widely naturalized across the tropics.
Where guavas grow today
India is the world's largest producer, followed by China, Thailand, Pakistan, Mexico, Brazil, and Indonesia.
How to grow guavas
- Climate: USDA Zones 9-11. Hardy to about -2ยฐC briefly.
- Soil: Tolerates a wide range; happiest in well-drained loam.
- Sun: Full sun.
- Spacing: 3-5m between trees.
- Watering: Tolerates drought; better fruit with consistent moisture.
- Fertilizing: Light annual feed.
- Pruning: Heavy annual prune to keep fruit accessible.
- First fruit: 2-4 years.
Varieties
- Pink Indian (Ruby Supreme) โ pink flesh, sweet.
- White (Lucknow 49) โ Indian commercial standard.
- Thai Pink โ popular in Southeast Asia.
- Strawberry Guava (Psidium cattleyanum) โ smaller red fruit, frost-hardy.
Bottom line
A fast-growing, easy-to-grow, vitamin-C-rich fruit that thrives in any tropical or subtropical yard. Plant one and you have fruit within three years.