Also called Douglas' thornapple.  Part of hawthorn / thornapple  genus Crataegus and rose  family Rosaceae.

Native to western 🇨🇦 Canada and 🇺🇸 USA.

Uses by native peoples
(Ethnobotany database)
  Crataegus hosts caterpillars of 160 species
of butterflies and moths, in some areas.

Learn more about black hawthorn Crataegus douglasii

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