
Spring Turnout Tips From Kentucky Performance Products
Spring is mere weeks away — hallelujah!
The cold, gray winter is transforming into a warm, sunny spring and the grass is starting to grow! For normal horses the spring grass is a lovely change from hay, but for sugar-sensitive horses it is a dangerous time of year. Here are some things you should know about spring turn out.

Photo courtesy of Kentucky Performance Products
Things to know about spring grazing:
- Sugar levels in grasses increase during the spring growing season when days are warm and nights are cool (40 degrees or below).
- Grass does not grow on cool nights, so high concentrations of sugar remain in the leaves where horses can consume it.
- Healthy horses have few problems adjusting to the extra sugar in spring grass, but for sensitive horses the high sugar content can be overwhelming and lead to laminitis.
- Keep in mind that overgrazing stresses grasses and increases sugar levels. Keep pastures between four to eight inches in height to reduce overgrazing stress.
- Fat or skinny horses may need more or less time out on grass. Take the time to evaluate your horse’s weight and body condition, and adjust his feeding program accordingly.
- Design a turnout schedule taking into consideration your horse’s current body condition, sensitivity to spring grass, and changing nutrition requirements.
Spring grazing for overweight horses and horses prone to equine metabolic syndrome (EMS) and Cushing’s disease (PPID):
- EMS and PPID horses are at a high risk for laminitis in the spring because they have trouble metabolizing sugar correctly.
- Limit or stop grazing altogether with high-risk horses during times when nights are cold and days are sunny.
- Limit grazing, and turn out only in the early morning hours when days and nights are warmer. Morning grass contains lower levels of sugar in these conditions.
- Research planting warm-season grasses lower in sugar. Check with your local extension office for the best options in your area.
- Provide digestive tract support to aid in the digestion of sugar.
- Don’t starve your overweight horses. Click here for tips on managing your easy keeper’s nutrition requirements.
- Remember, at-risk horses can experience the same issues with fall pastures.
About Kentucky Performance Products, LLC:
Support Normal Insulin Regulation
Metabolic dysregulation is characterized by weight gain and unhealthy insulin levels that can lead to
unsoundness. Maintaining normal metabolic function and sustaining healthy weight through dietary
supplementation will support normal insulin levels and healthy laminae structure in the foot.
- Maintains healthy insulin regulation and normal body weight.
- Supports a decreased risk of laminitis.
- Formulated with a research-proven blend of polyphenols and amino acids.*
* Manfredi JM, Stapley ED, Nash D. Effects of a dietary supplement on insulin and adipokine
concentrations in equine metabolic syndrome/insulin dysregulation. In J Equine Vet Sci 2020:88:102930.
The horse that matters to you matters to us®. KPPVet.com