York Imperial Apple
York Township, York County, Pennsylvania
Marker Inscription
Here, at a nursery located on Springwood Farms, a new variety of apple was propagated by Jonathan Jessop in 1820. In 1855 it was named the "York Imperial." It became a leading variety which was widely grown in the U.S.
Erected by Pennsylvania Historical and Museum Commission
The Story
On the nursery grounds of Springwood Farms, orchardist Jonathan Jessop propagated a new apple in 1820 that kept firm and crisp through a long winter's storage. Decades later, in 1855, it took the name "York Imperial," and its keeping quality carried it into orchards across the country as one of America's leading commercial varieties. A single tree's chance seedling became a fixture of the nation's fruit trade.
Why it matters
The York Imperial is a reminder that American agricultural innovation happened tree by tree in local nurseries, shaping what the whole country grew and ate.
Own a business near here? Add it to the map.
Related people
- · Jonathan Jessop
Themes & tags
Nearby & related markers
America's First Iron Steamboat
Hellam Township, PA · est. 1947
In the 1820s, iron was an exotic material for shipbuilding, when nearly every hull afloat was made of wood. Yet in York, machinist John Elgar built the "Codorus," an iron-hulled steamboat, and launched it onto the Susquehanna on November 22, 1825. Named for a nearby creek, the little vessel is remembered as the first iron steamboat built in the United States.
Three Mile Island Historical Marker
Londonderry Township, PA
On March 28, 1979, a combination of equipment failures and human error at Three Mile Island's Unit 2 reactor triggered the worst commercial nuclear accident in U.S. history. Over several tense days radiation escaped, part of the reactor core melted down, and thousands of nearby residents fled their homes. The crisis gripped the nation and became a defining moment in the debate over atomic energy.
Early Telegraph
Mount Joy Township, PA · est. 1947
Along this railroad right-of-way ran the first commercial telegraph line in the United States, strung between Lancaster and Harrisburg and completed in 1845 — barely a year after Samuel Morse's famous demonstration. The first message clattered through in January 1846 with a very human impatience: "Why don't you write, you rascals?" It was a small joke carrying an enormous idea — that words could now outrun the fastest horse.
Daniel Drawbaugh
Lower Allen Township, PA · est. 1965
Daniel Drawbaugh, born in this village in 1827, was a self-taught mechanic who claimed to have devised a working telephone and sought a patent in 1880. Bell Telephone contested his claims, and in 1888 the courts decided in Bell's favor, leaving Drawbaugh a fascinating footnote in the contested history of the telephone. He worked on his inventions here until moving to nearby Camp Hill in 1904, where he died in 1911.