Washington navel orange tree (Riverside, California)

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Parent Washington Navel Orange Tree
Parent Washington Navel Orange Tree.JPG
Parent Washington Navel Orange Tree
LocationCorner of Magnolia and Arlington Avenues, Riverside, California
Coordinates 33°56′46″N117°24′06″W / 33.946059°N 117.401716°W / 33.946059; -117.401716
Built1873
DesignatedJune 1, 1932
Reference no.20
USA California location map.svg
Red pog.svg
Location of Parent Washington Navel Orange Tree in California

The Parent Washington Navel Orange Tree is a tree grown by Eliza Tibbets in Riverside, California, in 1873. The Riverside County tree was designated a California Historic Landmark (No.20) on June 1, 1932, at the corner of Magnolia and Arlington Avenues, Riverside. [1] The Bahia, Brazil, Washington navel orange was brought to the United States by the U.S. Department of Agriculture in 1870. The Department of Agriculture imported twelve trees; from these trees, some buds were grafted on to California sweet orange trees. The Washington Navel Orange is also called California Navel Orange. [2]

Contents

The navel orange is a mutation of regular sweet orange. This mutated orange was discovered in a monastery orchard in Brazil in 1820. [3] In 1870 a cutting from the navel orange was sent to Washington, D.C., thus was called the Washington navel orange. The name "navel orange" is from the mutation at the bottom blossom end of the orange. The bottom of the orange has a depression which looks like a human belly button. The mutation gives the navel orange no seeds. The Washington navel oranges were shipped all over the United States. As oranges cannot withstand freezing weather, the climate of Southern California is good for the Californian citrus industry and the navel orange. [4]

In April 2018, a white cloth was draped over the tree to prevent it from being infected by citrus greening disease. The cloth was replaced with a 22' tall x 25' x 25' tent with an insect screen in June 2019. Maintenance is the joint responsibility of UC Riverside and the City of Riverside Parks Department. [5] A 1940's era navel orange tree and grapefruit tree were also removed in April 2019 after they were found to not have significant historic value. [6]

Tichnor Brothers photo postcard featuring the tree and historic marker Parent Navel Orange Tree, Riverside, California (61091).jpg
Tichnor Brothers photo postcard featuring the tree and historic marker

Marker

A historical marker (see image), inscribed in 1920, on the Riverside, California site reads:

The California Historical Landmarks Guidebook's summary on this marker notes: [7]

See also

References

  1. Arellano, Gustavo (February 18, 2020). "In the Noah's Ark of citrus, caretakers try to stave off a fruit apocalypse". Los Angeles Times . Retrieved March 2, 2020.
  2. California Parks, Parent Washington Navel Orange Tree
  3. Parsons, Russ (February 6, 2015). "Navel oranges: full of history, flavor and uses, but not seeds". Los Angeles Times. Retrieved May 15, 2024.
  4. Navel Orange Varieties, By Steve Albert
  5. "Riverside's parent navel orange tree thriving under insect screen". Daily Bulletin. February 4, 2021. Retrieved September 22, 2024.
  6. "Riverside Protecting Parent Navel Orange Tree From Citrus Greening Disease | riversideca.gov". riversideca.gov. Retrieved September 22, 2024.
  7. californiahistoricallandmarks.com 20, Parent Washington Navel Orange Tree – Riverside