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August 1, 2026Short & citedBlog
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Field Notes • Plants

Breadfruit

Breadfruit is a tropical tree species, *Artocarpus altilis*, in the mulberry family (Moraceae).

Updated August 1, 20261 min readCited sources

Breadfruit is a tropical tree species *Artocarpus altilis* in the mulberry family. It produces large starchy fruits that are a staple food in many tropical regions.

What it is

Breadfruit (*Artocarpus altilis*) is a large tropical tree with broad leaves and round to oval green fruits. The fruit has starchy flesh with a bread-like flavour when cooked. It belongs to the mulberry family (Moraceae), which also includes jackfruit.

Why it matters

Breadfruit is an important staple crop in the South Pacific and other tropical regions. It is widely cultivated for food, shade, and agroforestry. The tree's resilience makes it valuable for food security in island agriculture and beyond.

Key details

Native to the Pacific and tropical Asia, breadfruit is now grown throughout the humid tropics. The fruit is edible only when cooked and is prepared in many ways. In Canada, breadfruit is not native but appears in tropical horticulture and food culture discussions.

In short

  • Belongs to the mulberry family (Moraceae).
  • Starchy fruit must be cooked before eating.
  • Key staple crop in the South Pacific.
  • Also used for shade and agroforestry.
Canadian angle

Breadfruit is not native to Canada, but it is of interest to Canadian readers through tropical horticulture, food culture, and agricultural research on resilient staple crops.

Quick questions

What is breadfruit?
Breadfruit is a tropical tree species, *Artocarpus altilis*, grown for its large edible fruits.
What family does breadfruit belong to?
Breadfruit belongs to the mulberry family, Moraceae.
Where is breadfruit native to?
It is native to the Pacific and tropical Asia.

Sources

  1. Wikipediahttps://en.wikipedia.org/wiki/Breadfruit
    Supports: Scientific name, family, and general description.
  2. Encyclopaedia Britannicahttps://www.britannica.com/plant/breadfruit
    Supports: Breadfruit as a tree and staple food in tropical regions.
  3. University of Wisconsin–Stevens Pointhttps://www.uwsp.edu/sbcb/tropical-conservatory/breadfruit-2/
    Supports: Origin in Malaya and widespread tropical cultivation.
  4. New York Botanical Gardenhttps://www.nybg.org/around-the-table/breadfruit/
    Supports: Native range, nutritional and food-security importance, and broad tropical cultivation.
  5. Oregon State Universityhttps://landscapeplants.oregonstate.edu/plants/artocarpus-altilis
    Supports: Cultivation spread, tropical growth habit, and family placement.
  6. University of Hawaiʻi CTAHRhttps://www.ctahr.hawaii.edu/oc/freepubs/pdf/breadfruit.pdf
    Supports: Tree description and botanical characteristics.
  7. National Tropical Botanical Gardenhttps://ntbg.org/breadfruit/about-breadfruit/species/
    Supports: Breadfruit as a staple crop and traditional agroforestry plant.