Over 1,000 products from asparagus to zucchini.
This 18-22# Grower Preferred All-Star is Powdery Mildew Resistant. A sure winner for the wholesale market!
Over 100 varieties available.
Vigorous hot set variety with extra-large and large, firm fruit. Pruning is beneficial at a low to medium level. Strong plant and good field performance under bacterial pressure.
Dynamic new Rupp pumpkin variety with extremely uniform shape and strong handle. Similar in weight to Bayhorse Gold, with a more rounded shape. Perfect for 40 count shipping bins or roadside retail market. Order early as seed may be short in 2019.
Enjoy all the benefits of Anthem XR and Anthem II, combined in one hybrid. Brings the best of both worlds; the rust protection offered by Anthem XR, in tandem with Anthem II's Roundup and BT Performance Series traits.
Widely adapted variety suited where bacterial leaf spot is a concern. Very high yields of extra-large and jumbo fruit with good quality. Fruit are firm, turning from a glossy dark green to a beautiful mature red. The plants are mid strong and vigorous with good fruit setting ability.
Our roots as a company began on a diverse family farm owned by Grandpa Sylvan and Grandma Pearl Rupp. With the help of their seven children, they produced corn, beans, popcorn and strawberries along with cattle and hogs, which was pretty typical of the traditional family farm in the mid-1900s.
Grandpa Sylvan’s interest in farming was clearly demonstrated in one of our family heirlooms he created during grade school—a book of detailed, hand-drawn sketches of plants he found on the farm. This interest led him to start the “Sylvan L. Rupp Seed Farm” in 1946, which began by selling hybrid corn seed, along with producing and marketing public soybean, wheat and oat varieties to area farmers.
Download a PDF version or request a printed version of our current Vegetable Catalog on the Catalogs page.