When March arrives, most cattle producers are eager to stop feeding hay.Winter feels endless. A few warm days appear, pastures show a faint green, and the cows aren’t crowding the gate as much as in January. After months of rolling out bales, it’s easy to wonder, “Why are we still feeding hay?”
That’s when the thought comes up: Why not stop feeding hay and let the cows graze?
But giving in to this idea often leads to a common March mistake: stopping hay feeding too soon.
The issue isn’t stopping hay feeding, but stopping it too quickly.
March is a time of transition, not the finish line. Early grass looks promising, but it usually doesn’t give cows enough to eat. If you stop hay suddenly, cows may graze more but actually eat less, which can cause intake drops, loss of body condition, and performance problems that show up weeks later.
That’s why this isn’t the time to stop hay feeding all at once. Instead, it’s time to reduce it gradually and with a plan.
In the next sections, we’ll cover why removing hay too quickly hurts intake, what happens in the rumen during this change, and how to cut back on hay in a simple, low-stress way. The main point is that a gradual step-down keeps cows eating, protects rumen health, and helps your herd have a productive spring. The most important thing to remember is to keep nutrition steady in March.
When feeding cattle, most people focus on protein, energy, and minerals. But roughage plays a key role in a healthy diet. Without enough roughage, a cow’s digestive system won’t work as it should. Roughages provide the fiber that keeps the rumen active, helping cattle break down feed, absorb nutrients, and stay productive. In short, roughage forms the base of the whole diet.
