5 Simple Steps for Success with Late-Summer Alfalfa Seeding

Aug 11, 2020


Alfalfa Growth Stages

Late-Summer Seeding

Alfalfa is a versatile crop with a wide range of recommended seeding dates, but if you have land available for alfalfa, you must finalize your plan soon. Follow these five steps to help make your next alfalfa seeding a success:

1. Alfalfa requires a neutral soil

Perform a soil test to determine pH, potassium and phosphorus levels. Alfalfa requires a neutral soil pH of 6.8 to 7.2 to reach its yield potential, and incorrect soil fertility levels will lead to lost production.

2. Plant at the right depth

Planting alfalfa can be more challenging in the summer than in fall or spring. The key is to plant into firm soil where you can control the depth, ideally planting seeds one-quarter to three-eighths of an inch below the soil surface.

3. Check for herbicide carryover

If there is any residual chemistry leftover from the previous crop, it could inhibit alfalfa crop establishment.

4. Control weeds

The first 30 days of an alfalfa seedling’s establishment are very important, and if you don’t have adequate weed control, some of those alfalfa seedlings may be lost.

5. Try a reduced-lignin variety

Alfalfa varieties with the HarvXtra® reduced-lignin trait, such as CROPLAN® HarvXtra® HarvaTron, HVX Driver or HVX MegaTron, provide flexibility to increase time between cuttings, which can result in improved forage quality or increased stand persistence. Click here to view varieties.

For more information on alfalfa seeding and management strategies, contact an agronomist below. We’ll help you develop a customized plan that fits your specific needs and goals.

Joel Mezera

Agronomy Production Specialist
 

Nick Crary

Agronomy Production Specialist

Latest Posts

Apr 30, 2026
May is one of the most important months of the growing season. As crops emerge and early decisions are made, Premier Cooperative’s Agronomy Division is focused on protecting yield potential and setting crops up for success.Here’s what the team is focused on this month:
Apr 30, 2026
Skip the mailbox and get paid sooner by signing up for grain ACH (direct deposit). With ACH, your grain payments go straight to your bank account - no paper checks, no bank trips, and no mail delays. It’s a fast, secure option that saves time, reduces paperwork, and delivers payment within 1–2 business days, giving you quicker access to your money and making busy seasons easier to manage.

Ready to simplify your grain payments? Sign up here or call 608‑319‑1202 to enroll today. Thank you!
Apr 30, 2026
Spring has officially sprung. Those April showers didn’t just bring May flowers. It brought in calls to the energy division that flooding on some of our customer’s property tipped over their propane tanks. The first thing propane tanks do when the water gets high enough for them to float is roll over. This rollover can allow liquid to reach the vapor valve. The last thing you want coming through a propane line and traveling to your house is propane liquid. It can cause a pressure surge, which over-pressurizes the piping, regulators and appliance valves. This can cause leaks and a potentially very dangerous situation.

Related Posts