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For an overview of fruit in the Fallout series, including mutfruit, see fruit.

Mutfruit is a consumable item in Fallout 4.


Mutfruit appears to be some sort of mutated blackberry or blueberry and is purple in appearance. It grows on a small tree that bears yellow leaves. The first syllable is pronounced as "mute" in Fallout 4, likely an abbreviation of "mutant."



  • A good source of mutfruit is Greentop Nursery.
  • There is a significant plantation of mutfruits and other crops within Graygarden.
  • There are 11 mutfruit trees in Warwick homestead.
  • There are 21 mutfruit trees in Diamond City, together with some tato plants along with the edge of the fence inside the city.
  • 8 mutfruit trees can be found at Finch Farm.


  • Mutfruit trees may be planted by using 1 piece of mutfruit each, providing the settlement with 1 unit of food and allowing the player character to regularly harvest a single mutfruit from each tree.
  • Mutfruit is the only settlement food source that provides 1 food per tree, instead of 0.5. Farmers may tend to 6 mutfruit plants, unlike the lower-yield plants, which require 1 farmer for 12 plants.

Behind the scenesEdit

  • Mutfruit in Fallout 4 is pronounced differently from spoken dialogue in Fallout 3, where the first syllable was pronounced "mutt."
50 Vault-Tec C.E.O.The following is based on unverified behind the scenes information and has not been confirmed by canon sources.
  • When sleeping with MacCready while in a romantic relationship, he will say "I never knew you could do that with mutfruit..." This is a reference to the infamous "Angel Grapefruit Technique."
50 Vault-Tec C.E.O.End of information based on unverified behind the scenes information.