We are open
We are open
previous arrow
next arrow

We Are Open For Summer!

Summer Hours:

Mon-Fri 10am-6pm

Sat & Sun 9am-5pm

We hope to see you soon!

About Us

Our family has been farming for five generations! We are dedicated to growing high-quality flowers, sweet corn, vegetables, apples, and pumpkins.

 

What's New Blog

Sweet Corn Is Here at Both Keller’s Farmstand Locations!

July 13, 2026

The wait is finally over! 🌽 Keller’s homegrown sweet corn is now available at both our Naperville and Oswego Farmstand locations. After months of planting, growing, and caring for this year’s crop, we’re excited to welcome everyone back for one of the most anticipated traditions of summer. This season, we launched our very first one-time…

How to Care for Tomato Plants in Summer: Tips for Healthy, High-Yield Tomatoes

June 8, 2026

🍅 How to Take Care of Your Tomato Plants in the Summer Tomato plants are one of the most popular additions to any garden—but once summer hits, they need the right care to stay healthy and productive. With warmer temperatures, longer days, and rapid growth, summer is when your tomato plants really take off. A…

🌿 Early Summer Gardening Tips to Keep Your Yard and Garden Thriving

May 30, 2026

As we move from spring into early summer, your garden is starting to take off—and now is the time to make sure everything continues to grow strong. Warmer temperatures, longer days, and more sun mean your plants are entering one of their most active growth periods. With a few simple adjustments, you can keep your…

🌽 Why the Oswego Farmstand Temporarily Closes Each Year to Prepare for Sweet Corn Season

May 26, 2026

As we move from spring into summer, there’s an important transition happening at Keller’s Farmstand. It’s a shift that sets the stage for one of the most anticipated parts of our year. Beginning Tuesday, May 26, our Oswego Farmstand will temporarily close as we transition from flower and garden season into preparing for sweet corn…