Oil gushers, silent movies, a catastrophic dam failure, and the world's largest lemon orchard — all in one small California town
Most people driving through Santa Paula on the 126 freeway don't realize they're passing through a town with one of the wildest histories in California. This little city of 30,000 people, squeezed between citrus groves and mountain peaks in Ventura County, has been the birthplace of a major oil company, the original film capital of California (before Hollywood stole that title), and — oh yeah — home to the world's largest lemon orchard. All in a place you can walk across in about twenty minutes.
The nickname "Citrus Capital of the World" isn't some chamber-of-commerce puffery. Santa Paula earned it, acre by acre, crate by crate, over more than a century.
Long before anyone planted a single orange tree, the land that became Santa Paula belonged to the Chumash people. They called their settlements here Mupu and Srswa — two villages along what we now know as the Santa Clara River. The Chumash lived in this valley for thousands of years, fishing, gathering acorns, and trading with neighboring tribes. It's the kind of detail that gets glossed over in most local histories, but it matters. This land had a story before the Europeans showed up.
Then, in August 1769, the Spanish Portola expedition came down through the valley. They'd camped the night before somewhere near present-day Fillmore and were pushing south along the river. Father Junipero Serra's missionaries followed soon after, and the area eventually got its name from the Catholic Saint Paula. By 1840, the Mexican government had carved out the land as part of the Rancho Santa Paula y Saticoy land grant.
For the next couple decades, it was cattle country. Wide open, hot, and dry. Nobody was thinking about lemons yet.
Everything changed in the 1860s when the valley got subdivided into smaller farms. A man named George G. Briggs bought 15,000 acres and — being a former horticulturist — had a hunch that fruit would grow well in this particular combination of soil and climate.
He was right. But it was Nathan Blanchard who really kicked things off.
Blanchard and Elisha Bradley laid out the town grid in 1875, built the first flour mill, and basically designed the city from scratch. When the Southern Pacific Railroad arrived in 1887, Santa Paula was suddenly connected to the rest of California. Crates of oranges and lemons could reach Los Angeles, San Francisco, and eventually the entire country. The citrus boom was on.
Here's where the story gets wild. While Blanchard was planting orange groves, somebody else discovered something under the ground that would change everything.
In 1888, an oil well called Adams Number 16 hit pay dirt. It was California's first real gusher — crude oil shooting into the sky from beneath the Santa Clara Valley floor. Two years later, in 1890, the Union Oil Company of California was founded right here in Santa Paula. Their original headquarters building — a gorgeous Queen Anne Italianate structure on Main Street — still stands today. It's the California Oil Museum now.
For a brief moment in the late 1800s, Santa Paula was sitting on two gold mines simultaneously — citrus above ground and petroleum below it. The money from both industries built the downtown you can still walk through today.
The architecture tells the story. Those Victorian-era commercial buildings along Main Street? Citrus and oil money. The railroad depot, built in 1887 and now a registered historical landmark? Citrus shipping money. Even the residential neighborhoods — rows of craftsman bungalows and Victorians — reflect a town that was genuinely prosperous at the turn of the century.
In 1893, a company called Limoneira was founded in Santa Paula. The name comes from Portuguese — "limoneira" roughly translates to "lemon lands." They started with just 413 acres, growing lemons, Valencia oranges, and walnuts.
That 413-acre start? It eventually became the world's largest lemon orchard. Not the largest in California. Not the largest in the United States. The largest on the planet. Thousands of acres of lemon, orange, and avocado trees stretching across the valley floor, visible from the mountains above.
Limoneira didn't just grow fruit, though. The company helped spawn Sunkist Growers, Fruit Growers Supply, and Diamond Walnut — brands that became household names across America. Today they've expanded into avocados, pistachios, specialty citrus, pluots, and cherries. And they're still headquartered right here in Santa Paula, same as they've been for over 130 years.
Most people don't know this, but Santa Paula was making movies before Hollywood existed. Seriously.
In the early 1900s, the town was considered the "pre-Hollywood film capital" of California. A filmmaker named Gaston Méliès — older brother of Georges Méliès, the legendary French cinema pioneer — set up shop here and began producing films in 1911. The valley's natural light, varied terrain, and cheap real estate made it perfect for early filmmaking.
By 1915, the action had shifted south to Hollywood. But Santa Paula's screen legacy never completely faded. Over the decades, the town has been a filming location for movies including "How to Make an American Quilt" (1995), music videos by Sam Smith and India Arie, and episodes of "The Rockford Files." That retro Main Street downtown, the ranches, the groves — directors keep coming back because the place looks like an America that doesn't exist anymore. Except here, it actually does.
Not all of Santa Paula's history is golden. On March 12, 1928, the St. Francis Dam — built by William Mulholland, the same engineer who built the LA Aqueduct — catastrophically failed. A wall of water 140 feet tall tore through the San Francisquito Canyon and roared down into the Santa Clara River Valley.
Santa Paula was directly in the flood path. The disaster killed over 400 people and remains the second-deadliest catastrophe in California history after the 1906 San Francisco earthquake. Entire communities were wiped off the map in minutes. The floodwaters carried debris — houses, trees, bridge segments — all the way to the Pacific Ocean near Ventura.
It's a painful chapter. But the town rebuilt. The citrus industry survived. The community came back stronger — which, honestly, tells you something about the kind of people who live here.
Here's a fact that catches everyone off guard: when the Santa Paula Airport opened in 1930, the town had more airplanes per capita than any other city in the entire United States. Read that again. More planes per person than LA, New York, or Chicago.
The airport still operates today, and it's home to the Aviation Museum of Santa Paula — a collection of antique and experimental aircraft that regularly appear in film and television productions. There's also Flight 126 Cafe, a breakfast spot right at the airport where you can eat eggs and watch vintage planes take off. It's exactly as cool as it sounds.
So Santa Paula technically holds two "capital" titles: Citrus Capital of the World and Antique Airplane Capital of the World. For a town of 30,000 people, that's a pretty impressive resume.
Drive into town today and the groves are still there. Smaller than their peak, sure, but still producing. Limoneira still operates. Calavo Growers — one of the world's largest avocado processors — is headquartered here too. The farmers' market runs every Saturday at Anna's Cider Taproom.
Main Street downtown looks like it was lifted straight out of the 1950s. Not in a Disney-fied way — these are real working businesses in real historic buildings. There's a mural on the corner of Main and Davis Streets that depicts 60 years of citrus harvesting history, painted by artist Don Gray. It shows Japanese, Latino, and Anglo field workers picking lemons, women working the packing houses, and Dust Bowl refugees who came to the valley looking for work in the 1930s and 1940s. The story of this town is literally painted on its walls.
For hiking, the Santa Paula Canyon Trail runs about 8 miles round-trip and ends at the Punch Bowls — a series of natural swimming holes and small waterfalls that form what are essentially natural water slides. Locals have been going there for decades. On a hot July afternoon, it's about as perfect as outdoor California gets.
Every year, the Kiwanis Club of Santa Paula throws the Citrus Festival at Harding Park to celebrate the heritage that built this town. It started in 1987, and it's been running every summer since — live music, carnival rides, food vendors, a car show, and the kind of community atmosphere that reminds you why small-town California is worth preserving.
The festival isn't just a party. It's a fundraiser. Every dollar goes back to local youth organizations — scholarships, school programs, scouting, and community services. When you buy a corn dog or ride the Ferris wheel, you're investing in Santa Paula's next generation.
Check the entertainment schedule and visitor info for this year's dates and details.