Meta: giving oranges as gifts at Christmas was a bit of a thing in the past when they used to be much more rare during winter: from Valencia/Ivrea for Europeans, and California/Florida in the US.
* https://www.smithsonianmag.com/arts-culture/why-we-should-br...
In the US the Interstate system helped reduce shipping and logistic costs across state lines, and so oranges became more prevalent and less 'special' post-WW2.