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Crabapple

Crabapple is a common name for several small trees and shrubs in the genus Malus, in the rose family (Rosaceae).

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Crabapple is a common name for several small trees and shrubs in the genus Malus, within the rose family (Rosaceae). These plants are grown for their spring flowers, ornamental fruit, and wildlife value, and their small, tart fruits are often used in jellies, preserves, and cider. Crabapples are widely planted in Canadian landscapes and are important ornamental and wildlife trees in temperate regions across the country.

Classification

Crabapples are members of the genus Malus in the rose family (Rosaceae). The name is used for multiple species and many cultivars rather than a single cultivated plant. More than 500 cultivars have been developed.

Description

Crabapples are small deciduous trees or shrubs with showy spring flowers and small fruits. Mature size and fruit colour vary by species and cultivar. The fruit is generally smaller and more tart than domestic apples, usually less than 2 inches (5 cm) in diameter.

Uses

Crabapples are widely planted as ornamentals and for their wildlife value. Their fruit is commonly processed into jellies, preserves, and cider rather than eaten fresh. The plants are used in landscape plantings and can support wildlife.

Distribution

Crabapples are native to parts of North America, Europe, and Asia, with a center of diversity in temperate regions of the Northern Hemisphere. Many ornamental forms are widely planted beyond their native range.

Key facts

  • Crabapple refers to several species and many cultivars of the genus Malus.
  • The plants are valued for their spring blossoms and decorative fruit.
  • Crabapple fruit is generally smaller and more tart than domestic apples.
  • More than 500 cultivars have been developed.
  • Crabapples are used in landscape plantings and can support wildlife.
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Canadian context

Crabapples are widely planted in Canadian landscapes and are important ornamental and wildlife trees in temperate regions across the country.

Frequently asked questions

What is a crabapple?
A crabapple is any of several small trees or shrubs in the genus Malus, known for showy flowers and small, tart fruit.
Are crabapples edible?
Yes. The fruit is edible, but many ornamental crabapples are too tart to eat raw and are usually cooked or sweetened.
How big is crabapple fruit?
Crabapple fruit is usually less than 2 inches in diameter; larger fruit is generally classified as an apple.
Where do crabapples grow naturally?
Crabapples are native to temperate regions of North America, Europe, and Asia.
What are crabapples used for?
They are used mainly as ornamental landscape trees, and the fruit is used for jellies, preserves, cider, and wildlife food.

References

  1. Encyclopaedia Britannicahttps://www.britannica.com/plant/crabapple
    Supports: Definition, native range, ornamental value, fruit use
  2. Chicago Botanic Gardenhttps://www.chicagobotanic.org/plant-information/plant-profiles/crabapples
    Supports: Genus classification, number of species and cultivars
  3. USDA Natural Resources Conservation Servicehttps://plants.sc.egov.usda.gov/DocumentLibrary/factsheet/pdf/fs_malus.pdf
    Supports: Landscape use, wildlife benefits, fruit uses
  4. Clemson Cooperative Extensionhttps://hgic.clemson.edu/factsheet/crabapple/
    Supports: Fruit size, edibility, colour variation