A Merino's daily plate is mostly grass — grazed pasture in season, grass hay when pasture rests — supported by sheep-formulated minerals, clean water, and well-timed supplements when the sheep's workload rises. That workload is real even standing still: a Merino grows a dense, fine fleece continuously, and the protein and energy for that wool come out of the same feed that maintains the body underneath it.
Forage quality shows up in the wool
On good pasture, mature dry ewes and wethers hold condition on forage alone. Thin, stemmy, or overgrazed pasture tells a different story, and Merinos are often the first sheep to show it — a break or tenderness in the wool staple can follow a period of nutritional stress, weakening the fleece the breed is kept for. Rotate grazing so sheep are not forced down into the parasite-heavy layer near the soil, and offer hay before condition slips rather than after.
When hay is the main feed, choose clean, leafy grass hay and feed it in racks that keep fleeces free of seeds and chaff worked into the wool. Vegetable matter buried in a valuable Merino fleece downgrades it, so how you feed matters, not just what.
Extra feed for lambing and lactation
The last stretch of pregnancy and the first weeks of nursing twins are when a Merino ewe needs more than forage: a measured grain or concentrate ration, introduced gradually, supports lamb growth and milk without over-fattening her earlier in pregnancy. Growing lambs likewise benefit from higher-protein feed they can reach away from the ewes. Make every change slowly — a sheep's rumen adjusts over days, and a sudden grain load can cause serious digestive upset, especially in animals not used to it.
The copper rule for sheep minerals
Offer loose minerals made for sheep, and only for sheep. Sheep are unusually sensitive to copper, and mineral mixes blended for goats or cattle can contain levels that accumulate in a sheep's liver and become dangerous. This is the single easiest daily-feeding mistake to make in a mixed-species barn, so store sheep minerals clearly labeled and separate. Plain salt should also be available, and water troughs checked and refreshed daily — sheep drink less from stale, fouled water, and intake quietly falls.
Watching condition under a full fleece
A Merino in full wool can look round while being thin underneath, so score condition by hand: feel the spine and short ribs over the loin and adjust feed based on what your fingers find. Check a few sheep from each group regularly rather than trusting the flock's outline. Contact a veterinarian if a sheep stops eating, lags behind the flock, shows rapid breathing, or if several animals lose condition despite feed being available — that pattern deserves a flock-level look, not just more hay.
Grass first, supplements timed to real demand, and minerals that respect sheep physiology keep a Merino productive. With KinsLe Care Teams, the pasture rotation, the hay run, and the sheep-mineral check can each belong to a named person, and the completed task's timestamp proves the minerals offered were the sheep mix, not whatever bag was nearest.