A Guide to Mustard Season: Why It's Napa Valley's Most Magical Time

The Origins of Mustard Plants in Napa Valley

For over 150 years, mustard plants have blanketed Napa Valley with their annual bloom, offering far more than just a stunning visual display. These vibrant yellow flowers serve as cover crops that prevent soil erosion during the rainy season, while their fragrance and spice naturally deter pests from the vines during growing periods. Though not native to California, mustard plants have fascinating origin stories—one describes a Jesuit priest planting mustard seeds to mark his travels, while another credits a Spanish missionary who incorporated the plants into every church landscape he established. 

Since their introduction, these plants have become integral to Napa’s vineyards, with their extensive root systems serving as protection while attracting beneficial insects to help control vineyard pests. When mustard season ends, wine growers plow these plants back into the soil, creating natural compost that enriches the earth with essential nutrients—completing a seasonal cycle that benefits both the land and its caretakers.

Experiencing Mustard Season with the Wine Train

There’s no better way to experience mustard season than with—you guessed it—one of our immersive train rides through the Valley. Each indulgent journey lets you sip and savor the whole day while witnessing mustard season in all its glory. Take a trip on our Legacy Experience, a six-hour journey with a four-course seasonal meal prepared and served onboard. On top of an unforgettable train trip, you’ll enjoy a tasting in an open-air car, disembark for seated tastings at the iconic Charles Krug and V. Sattui, and take a selfie at the Welcome to Napa sign. 

Any of our daytime journeys are perfect for taking in mustard season as it reaches its peak. The Vista Dome Lunch experience delivers a gourmet multi-course meal while you ride in an observation-style rail car. If you want to add even more eye-catching florals to your ride, the afternoon tea collaboration with Chandon is for you. Offered on weekends, enjoy a selection of fine teas, classic accompaniments, and a specialty welcome cocktail aboard a vibrantly decorated train.

Your Napa Valley Getaway Simplified

Once you’ve had a chance to ride through the Valley, take advantage of one of our curated hotel packages. By booking one of these offers, you can enjoy a luxurious train journey through picturesque vineyards, indulge in delectable dining, and conveniently retreat to comfortable accommodations.

The Wine Train Adventure on the Riverfront Package offers a stay at the stunning River Terrace Inn that comes complete with serene views and well-appointed accommodations. Plus, it’s just a short jaunt away from the Wine Train. The Napa River Inn Package allows you to settle into a stay in the historic Napa Mill Hotel, making it an excellent choice if you’re looking for a charming, cozy retreat.

For a romantic and indulgent getaway, the Candlelight Junction Package at the Candlelight Inn provides wine enthusiasts with the perfect itinerary. You’ll be greeted with sparkling wine for two in your room, setting the tone for a truly romantic experience. After a day of sightseeing through the Valley, you’ll retire to the tranquil ambiance of the Candlelight Inn for a peaceful night’s sleep.

Finally, the Wine, Dine, and Dream Package at the Hilton Garden Inn is an excellent choice if you want to experience the beauty of Napa Valley during Mustard Season. With its welcoming atmosphere and convenient location, you can easily access the Wine Train Station and enjoy a luxurious journey through rolling Valley hills, accompanied by a multi-course gourmet lunch.

Raise a Glass to the Magic of Mustard Season in Napa Valley

Every Wine Train experience immerses you in the beauty of mustard season, and choosing one of our hotel partner packages makes it easy to visit us. Don’t miss out on the opportunity to witness a truly breathtaking moment in Napa Valley—book your ride or hotel package today and get ready to create unforgettable memories. We can’t wait to welcome you aboard!