Winter Wheat

Proven Genetics. Reliable Performance.

Choosing the right winter wheat variety is one of the most important decisions you’ll make for your crop. At Kratz Farms LLC, we offer carefully selected winter wheat varieties that deliver dependable performance, excellent yield potential, strong disease tolerance, and outstanding grain quality for Wisconsin and Upper Midwest growing conditions.
Whether you’re looking for maximum yield, improved standability, exceptional winter hardiness, or strong test weight, we have a variety to fit your operation.
KF Winter Wheat

A Seed Supplier You Can Trust

We’re farmers first. That means honest recommendations, dependable service, and seed we’d plant on our own acres. When you buy from Kratz Farms, you’re working with a supplier who understands your operation and stands behind every bag.

Wisconsin Certified.
Field Proven.

Wisconsin Certified Seed

Wisconsin Certified Seed represents the highest standard in seed quality across the state. Backed by rigorous testing, field inspections, and industry-leading protocols, our certification program ensures that growers receive seed that is genetically pure, professionally produced, and field-ready for dependable results.

When you plant Wisconsin Certified Seed, you’re planting verified performance.

Certified quality

Every lot meets rigorous seed certification standards for germination and purit

Proven Performance

Our varieties consistently produce high yields and uniform growth

Agromonic Support

We provide planting guidance, seeding rates, and management tips to help you maximize your results.

Local Expertise

Our team understands the Midwest growing conditions, ensuring you get the right seed for your farm.

Professionally Conditioned

Wheat supplied by Kratz Farms is Professionally grown and conditioned using modern production and cleaning practices to ensure uniform seed size, high purity, and reliable performance at planting. 

Multiple
Package
Sizes

Package sizes include

50 lb bags, 2000 lb bags, True Bulk 

(Load hopper bottoms on site or deliver)

When Timing Matters
We Deliver

Planting windows are tight — we get it. Kratz Farms is known for quick turnaround times, helping you get seed when you need it, not after the window has passed.

Wheat Varieties

KF 667

Constant high performer in Wisconsin Winter Wheat Performance Trials
Very high test weight with good straw strength

Agronomic Features

Test Weight: Excellent

Winter Hardiness: Excellent

Standability: Good

Head Type: Smooth

Plant Height: Medium – Tall

Maturity: Early

 

Disease Resistance

Head Scab: RES 2 

Leaf Rust: RES 2

Powdery Mildew: SUS

Stripe Rust: INT 3

 

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

KF 809

Constant top performer in Wisconsin and Illinois Winter Wheat Performance State Trials
Medium-Early maturity with excellent straw strength
Strong tillering ability, plant type desirable for straw market

Agronomic Features

Test Weight: Very Good

Winter Hardiness: Excellent

Standability: Good

Head Type: Smooth

Plant Height: Medium – Tall

Maturity: Medium – Early

Disease Resistance

Head Scab: INT 3 

Leaf Rust: INT 3

Powdery Mildew: RES 2

Stripe Rust: INT 3

 

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

KF 823

Responds well with high management
Very risistant to Leaf Disease
Good Standability

Agronomic Features

Test Weight: Excellent

Winter Hardiness: Excellent

Standability: Excellent

Head Type: Smooth

Plant Height: Medium 

Maturity: Early

Disease Resistance

Head Scab: INT 4 

Leaf Rust: RES 2

Powdery Mildew: RES 3

Stripe Rust: RES 2

 

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

KF 831

Short Height
Early Maturity
Excellent Type 2 Heads Scab Tolerance

Agronomic Features

Test Weight: Very Good

Winter Hardiness: Excellent

Standability: Very Good

Head Type: Smooth

Plant Height: Short 

Maturity: Early

Disease Resistance

Head Scab: RES 3

Leaf Rust: RES 4

Powdery Mildew: RES 3

Stripe Rust: RES 2

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

KF 849

High – end yield potential
High test weights
Excellent leaf and stripe rust resistance

Agronomic Features

Test Weight: Excellent

Winter Hardiness: Excellent

Standability: Excellent

Head Type: Smooth

Plant Height: Medium 

Maturity: Medium-Full

Disease Resistance

Head Scab: INT 3

Leaf Rust: RES 1

Powdery Mildew: RES 2

Stripe Rust: RES 1

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

KF 883

FHB1 Gene
BYD1 Gene
Race Horse Variety

Agronomic Features

Test Weight: Very Good

Winter Hardiness: Excellent

Standability: Very Good

Head Type: Bearded

Plant Height: Medium 

Maturity: Medium

Disease Resistance

Head Scab: RES 3

Leaf Rust: INT 4

Powdery Mildew: INT 3

Stripe Rust: INT 3

(INT = Intermediate) 

 (SUS = Susceptible) 

 (RES = Resistant) 

Disease Rating:

(1 = Most Resistant) 

 (9 = Most Susceptible)

 

Contact Us

We would love to speak with you.
Feel free to reach out using the below details.

call us

(262) 305-6631

Email Us

info@kratzfarms.com

Opening Hours

8:00 AM - 5:00 PM

Visit Us

4380 Sherman Rd.
Slinger WI, 53086