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July 30, 2026Short & citedBlog
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Field Notes • Plants

Tomato

The tomato is the edible fruit of the plant *Solanum lycopersicum*, a species in the nightshade family (Solanaceae).

Updated July 30, 20261 min readCited sources

The tomato is the edible fruit of *Solanum lycopersicum*, a species in the nightshade family. Though botanically a fruit, it is commonly treated as a vegetable in cooking and is a major global crop.

What it is

Tomatoes belong to the nightshade family (Solanaceae), which also includes potatoes, peppers, and eggplants. The plant is a flowering species and its edible portion is a berry. It originated in western South America and is now grown worldwide.

Uses and nutrition

Tomatoes are eaten raw, cooked, canned, pickled, or dried. They are widely processed into sauces, purées, and juices. Nutritionally, they are a notable source of vitamin C and lycopene, a red pigment linked to ripe fruit.

Why it matters in Canada

Tomatoes are widely grown, sold, and eaten across Canada. Greenhouse production is common, and they appear in many processed forms including sauces, soups, and canned tomatoes.

In short

  • Botanically a fruit (berry), but used as a vegetable in cooking.
  • Rich in vitamin C and the antioxidant lycopene.
  • Native to western South America, now cultivated globally.
  • Grown in Canada, including greenhouse production and processed foods.
Canadian angle

Tomatoes are widely grown, sold, and eaten in Canada, including in greenhouse production and in processed foods such as sauces, soups, and canned tomatoes.

Quick questions

Is a tomato a fruit or a vegetable?
Botanically, it is a fruit, specifically a berry. In cooking and everyday use, it is commonly treated as a vegetable.
What is the scientific name of the tomato?
The scientific name is Solanum lycopersicum.
Where did tomatoes originate?
Tomatoes originated in western South America and were later spread to other continents.

Sources

  1. Encyclopaedia Britannicahttps://www.britannica.com/plant/tomato
    Supports: Scientific name, family, cultivation, culinary uses, and nutritional notes.
  2. Wikipediahttps://en.wikipedia.org/wiki/Tomato
    Supports: Botanical classification and origin in western South America.
  3. Encyclopedia.comhttps://www.encyclopedia.com/plants-and-animals/plants/plants/tomato
    Supports: Botanical fruit status, historical introduction, and general description.
  4. Britannica Kidshttps://kids.britannica.com/kids/article/tomato/353868
    Supports: Origin, family, physical description, and common uses.
  5. ScienceDirect Topicshttps://www.sciencedirect.com/topics/food-science/tomato
    Supports: Global consumption and significance as a widely consumed vegetable crop.