Web Results
Originally barns were red because, hundreds of years ago, farmers would seal their barns with linseed oil, milk, lime and ferrous oxide, or rust, which killed fungi and mosses. It turned the mixture red.
When paint became more available, many people chose red paint for their barns in honor of tradition.

www.livescience.com/33195-barns-traditionally-painted-red.html

Apr 7, 2011 ... The image of a quaint red barn against green grass is as American as apple pie, but where does the tradition come from? Although there are ...

farmersalmanac.com/blog/2008/09/16/why-are-barns-painted-red

Sep 16, 2008 ... Ever wonder why old barns are usually red in color? Red is ... in finding or making a paint that would protect and seal the wood on their barns.

www.smithsonianmag.com/smart-news/barns-are-painted-red-because-of-the-physics-of-dying-stars-58185724

May 10, 2013 ... The simple answer to why barns are painted red is because red paint is cheap. The cheapest paint there is, in fact. But the reason it's so cheap ...

www.grit.com/departments/why-are-barns-red

America's rural scene is enlivened by the presence of bright red barns. Like architectural poppies, they dot the countryside with flashes of scarlet. In spring and ...

home.howstuffworks.com/question635.htm

Red barns are a common sight in rural parts of the country, but have you ever wondered why they're painted red? Learn about the purpose of red barns.

wonderopolis.org/wonder/why-are-barns-red

Oct 30, 2015 ... Today, many barns are painted red as a form of tradition. A farmer who builds a new barn will often paint it "barn red" to make it look like the red ...

www.thebarnjournal.org/stories/story006

Charles Leik is the Editor of The Barn Journal. This is the all-time most popular FAQ at The Barn Journal. Often the question is posed by a school teacher who ...

mentalfloss.com/article/23278/why-are-barns-usually-red

5 days ago ... Here's a question from reader Ryan: "Why are barns painted red? ... went a long way in protecting the wood, and gave the barn a nice red hue.

www.businessinsider.com/why-barns-red-2017-2

Feb 24, 2017 ... Here is a historic reason behind why barns are mostly always painted red.