A weathered Volkswagen Beetle sits half-buried in a flood of yellow blooms, looking as though summer swallowed it whole. Nearby, dirt paths disappear between sunflower stalks, families pose beside a vintage truck, and bees bounce from one dinner-plate-sized flower to the next.
This is the New Jersey Sunflower Trail at Von Thun Farms, a six-acre seasonal spectacle tucked along Route 57 in rural Warren County. The farm estimates that more than 100,000 sunflower seeds go into creating the display, but sheer size is only part of the appeal.
Staggered planting keeps new sections opening as earlier flowers mature, giving visitors a longer window to catch the field in color. Add cut-your-own flower gardens, berry picking, barnyard animals, hayrides, farm games, and more than 20 designated photo stops, and a quick flower walk can easily turn into a full afternoon.
Just remember that sunflowers follow their own schedule, not ours, which makes catching them at their brightest feel like a small summer victory.
Von Thun Farms Turns Six Acres Into a Sea of Sunflowers
The Von Thun family has been farming in New Jersey since 1913, long before seasonal flower trails became a reason to fill a phone with several hundred nearly identical photographs.
Today, the family operates farms in South Brunswick and Washington, but the sunflower experience belongs exclusively to the Washington property at 438 Route 57 West.
It is an important distinction for anyone entering “Von Thun Farms” into a navigation app and assuming either location will lead to the same golden field.
The Warren County farm spreads across a scenic rural pocket roughly 12 miles west of Hackettstown, where Route 57 passes produce stands, open land, and the kind of broad sky that makes a sunflower field look even larger.
Six acres may not sound enormous until you are standing at the edge of it. That is more ground than six football fields, planted with upward of 100,000 seeds and divided into sections that bloom at different points during the season.
From a distance, the flowers form a thick yellow band against the surrounding hills. Up close, the field becomes a maze of green stalks, nodding heads, buzzing pollinators, and narrow dirt lanes.
Some plants hover around shoulder height, while others tower high enough to hide the next bend in the path. This is still an active family farm rather than a manicured botanical garden, which is part of what makes the view work.
The rows are dense, the footing can be uneven, and the flowers do not arrange themselves into perfect symmetry. They lean, twist, and open at slightly different speeds, giving the landscape more personality than a carefully controlled display.
The farm’s scale provides plenty of room to wander without seeing everything from one spot, yet it remains manageable enough for families with young children.
By the time the trail curves back toward the farmyard, those six acres feel less like a field beside the road and more like a temporary little world built entirely around summer’s loudest flower.
The New Jersey Sunflower Trail Winds Through More Than 100,000 Blooms
Step between the first rows and the outside world quickly drops from view. The route follows compacted dirt paths through the planting rather than circling the flowers from a safe distance, allowing visitors to walk directly among the towering stems.
Golden heads tilt over the trail, leaves brush against shoulders, and every turn produces another pocket of color. The experience changes depending on when you arrive.
Young sunflowers famously display heliotropism, turning from east to west as they track the sun during the day. Once the heads mature and grow heavy with developing seeds, their stems stiffen and generally settle facing east.
That means a morning walk can produce a noticeably different view from a late-afternoon visit, particularly when the light begins slipping through the rows at an angle. There is no need to rush the route.
The farm recommends allowing at least 30 minutes simply to reach and walk through the trail, and that estimate does not include lengthy stops for photographs. Most visitors will spend considerably longer once children, camera angles, and the occasional bee inspection enter the equation.
More than 20 photo stations are scattered around the sunflower and summer-flower areas, helping break up the walk and giving groups somewhere to pose without standing in the middle of a narrow path. The trail’s unpaved surface is worth keeping in mind.
It can be dusty after a string of sunny days and muddy following summer rain. Strollers are permitted, but small wheels may struggle over ruts and softer patches.
Closed-toe shoes are far more useful here than sandals chosen solely because they match a sunflower dress. The flowers themselves also deserve a little space.
Stepping into planted rows can damage stalks and future blooms, so the best views come from following the established route and using its openings. With more than 100,000 plants around you, there is no shortage of clean backdrops.
The harder problem is deciding which photograph does not need to be taken.
Staggered Plantings Keep the Fields Bright Throughout the Summer
One giant planting would create an impressive peak, followed by a very abrupt finish. Von Thun Farms takes a smarter approach, sowing its sunflower sections in stages so that the entire crop does not mature at once.
As one block reaches full color, younger plants elsewhere are still preparing to open. That staggered schedule can extend the trail for weeks, providing multiple waves of fresh blooms instead of one fleeting weekend when everything must go perfectly.
It also explains why photographs taken a week apart can look surprisingly different. An area filled with tight green buds during one visit may be completely yellow the next, while an earlier section begins dropping petals and developing seed heads.
No planting schedule can overrule weather, however. Sunflowers are an agricultural crop, and their progress shifts with heat, rain, storms, and soil conditions.
The farm lists anticipated opening and closing dates, but bloom reports remain more useful than assumptions when planning around a specific look. For 2026, the trail is scheduled to operate through September 7, with its main season running across late July and August.
Daily hours are generally 10 a.m. to 5 p.m., while the new Friday Family Nights keep the sunflower trail, flower fields, barnyard, and activity area open from 4 to 8 p.m.
Friday evening is an especially good fit for visitors who prefer softer light and temperatures that are slightly less determined to melt everyone before the first family portrait.
Weekend visits bring more attractions and festival energy, while weekdays tend to offer a simpler experience centered on the flowers, photo stops, berry fields, and animals.
Neither option guarantees an empty trail, particularly near peak bloom, but arriving close to opening can reduce the heat and give younger children more patience for the walk.
Later visits deliver warmer, lower light and dramatic shadows between the rows. The staged fields mean there is rarely one universally “perfect” date.
Instead, different corners of the farm take turns looking their best, rewarding anyone willing to accept that a sunflower season is a moving target rather than a fixed appointment.
Photo Stops and U-Cut Flowers Make the Trail Even More Memorable
The camera usually comes out before visitors have taken ten steps, but the farm has added plenty of reasons to keep it ready. More than 20 photo opportunities are placed throughout the trail and neighboring flower fields, turning old farm objects and playful props into natural stopping points.
The farm’s best-known setups have included its signature red truck, butterfly wings, an orange Chevrolet bench, barn doors, a fire truck, a dark throne-style chair, and the famously flower-covered Volkswagen Beetle. They provide a little structure for group pictures without making the field feel like an outdoor studio.
Personal photography is encouraged during ordinary visits, though tripods are not allowed on the public trail because the paths are too narrow to block safely. Professional sessions operate under separate rules and reserved evening hours.
In 2026, designated photographer access is offered on selected Thursdays from 5 p.m. until sunset, with a limited number of bookings and a listed daily fee of $175. The flower experience does not have to remain trapped in a camera roll.
Separate U-cut fields grow a colorful mixture of zinnias, marigolds, feather and cockscomb celosia, statice, ageratum, lisianthus, colored sunflowers, and other summer varieties. Visitors purchase an approved container or pay for selected stems, then fill out a bouquet from whatever is available that day.
The picking fee is additional to general admission, and selection naturally changes as crops bloom and are harvested. Flower-arranging workshops go a step further, pairing field cutting with instruction on balance, color, and bouquet construction.
For a casual visit, the process is pleasantly low stakes: choose a few bold flowers, add something feathery or unexpected, and accept that the final arrangement may look less polished after riding home in a hot car.
The combination of structured photo stations and hands-on picking keeps this section of the farm from feeling like a backdrop you simply walk past.
One part becomes the picture everyone shares; the other ends up in a jar on the kitchen table.
Hayrides Farm Animals and Family Activities Fill Out the Day
On weekends, the sound of tractor engines mixes with children negotiating fiercely over whose turn it is to race a rubber duck. Admission expands beyond the weekday trail experience to include hayrides and an activity area with more than 25 games and attractions.
The lineup includes mini golf, duck races, pedal karts, ball games, and other farm-style activities that require little explanation and tend to buy adults a few peaceful minutes near a shaded bench.
Hayrides make a loop around the property, offering a broader look at the fields and working sections of the farm without adding another long walk in the heat.
The barnyard is open during regular sunflower visits, too. Von Thun’s animal programs have featured goats, sheep, pigs, chickens, donkeys, ponies, and Hope and Maisie, the farm’s shaggy mini Highland cows.
Exactly which animals are most visible can depend on the day, but the barnyard makes a useful break for children who have reached their lifetime limit for posing sweetly beside flowers. August weekends and Labor Day weekend become full Sunflower Festivals, with a different 2026 theme scheduled nearly every week.
Bacon Bash opens the series on August 1 and 2, followed by Peach Party, Pickle Party, BBQ and Brews, Latin Fest, and Sweet Corn Fest on September 5 and 6.
Festival admission includes the trail, summer flower fields, hayride, barnyard, and activity area, while food, drinks, flower cutting, face painting, and some additional experiences cost extra.
Rotating food trucks serve savory meals and sweets, more than 20 craft vendors bring items ranging from jewelry to woodwork, and the Beer Barn features Warren County’s Invertase Brewing. The farm’s Snack Shack covers the dependable basics with lemonade, slushies, soft-serve ice cream, kettle corn, and homemade donuts.
Berry picking may also be available, although the picking fields close on Mondays and crop supply varies. Peaches are specifically unavailable for U-pick in 2026, so they should not be treated as a guaranteed part of the outing.
There is enough happening that the sunflower trail can remain the main event without carrying the entire afternoon by itself.
What to Know Before Visiting Von Thun Farms in 2026
The most important planning detail is the address: 438 Route 57 West in Washington, New Jersey. The Sunflower Trail is not offered at Von Thun Farms’ South Brunswick location, despite both properties sharing the same farm name.
In 2026, the Washington trail is generally open daily from 10 a.m. to 5 p.m., with the final regular admission sold at 4 p.m. Holiday schedules may end earlier, and Friday Family Nights run from 4 to 8 p.m. with last entry at 7.
Standard tickets start at $16.99 per person, while August Sunflower Festival admission is listed at $21.99 online and $24.99 at the gate. Everyone age three and older needs a ticket.
Online purchasing is strongly encouraged because it saves money and reserves a date; tickets are normally nonrefundable, although date changes are permitted and farm closures for severe weather are handled separately. Free parking is available.
Summer heat is the practical challenge most likely to shape the day. Much of the trail is exposed, so water, sunscreen, a hat, and an umbrella for portable shade are not excessive.
Closed-toe shoes help with the uneven dirt, especially after rain. Strollers are allowed but can be difficult to push in rough sections, and visitors should budget more than the minimum 30 minutes if they plan to stop at photo displays.
Pets, including emotional-support animals, are not permitted. Trained service animals covered by the ADA are the exception.
Personal cameras are welcome, but tripods are prohibited during ordinary public hours. The farm market remains open later than the trail, typically from 10 a.m. to 6 p.m., selling homegrown produce and other farm goods.
Berry and fruit fields operate Tuesday through Sunday and close Mondays to allow crops to ripen. Because bloom and picking conditions change quickly, the smartest itinerary leaves a little flexibility for weather and crop updates.
A sunflower visit is not complicated, but it does involve sun, soil, bees, and plants that refuse to consult anyone’s calendar. That small unpredictability is what makes rounding the path and finding an entire fresh section in bloom feel genuinely special.