Select Crop


CROPLAN provides farmers with the latest forage technologies to help them optimize stand establishment and seed efficiency.

Achieving your alfalfa crop production goals starts with a well-crafted plan. WinField United Seed can help. Get the best genetics for your field paired with the latest in trait technology. Combine that with top-notch management recommendations to produce high-quality feed and optimize tonnage.


CROPLAN Alfalfa Seed Resistance

Get the right alfalfa seed to tackle pests, diseases and conditions such as:
· Anthracnose Disease                                  · Nematodes
· Aphanomyces Root Rot Disease                · High-Salinity Soils
· Potato Leafhopper (PLH)                            · Aphids

Learn More About Alfalfa Seed Resistance >

Coated Alfalfa Seed

The most critical time for long-term stand productivity occurs within 30 days after seeding. Coated seed can help improve efficiencies by aiding in producing strong, healthy seedlings for high-yield potential alfalfa stands.

Learn More >

Yes, tell me more about my seed options.

If you’d like more information about which CROPLAN® products might be the best fit for your fields, we’d love to chat. Please provide a few quick details and we look forward to contacting you shortly. Thank you in advance for reaching out.


Thank you for your interest, we will be in contact soon.

Alfalfa Trait Technology

Bring flexibility into your cutting schedule with traits such as HarvXtra® Alfalfa with Roundup Ready® Technology.

View All Alfalfa Traits

2021 CROPLAN Seed Guide

The 2021 CROPLAN Seed Guide is now available, offering a broad selection of hybrids and varieties specially adapted to local conditions. Download a copy today.

Download Here

Alfalfa Disease Resistance Guide

The Alfalfa Variety Disease Resistance guide can help you decipher why disease resistance matters to your operation. New AA varieties from CROPLAN® alfalfa offers an advanced disease resistance package to help manage your acres.

Get Started
Compare (0) Clear Compare Selction
We are not finding any retailers in this zipcode, so we will suggest one and have them follow up with you.

Thank you for your interest, we will be in contact to prepare your seed estimate.