02/17/2026
We have two cows due any day now. This is Mindy and she's had two heifers so far....she's due today. Cocoa (not pictured) was due over a week ago which makes us question whether we wrote down the dates right on her breeding but Blossom that calved back in the late fall also was after her due date (10 days). She's at about 292 days now.
Due dates are calculated on the average gestation of 283 days. Jerseys can calve a little earlier than other breeds and generally bull calves go a little over and heifer calves can be a little under. This seems to have run true here with exceptions of course.
Meanwhile we keep on checking for signs of calving (tail up, restless behavior like getting up and down, pawing the ground, straining, clear discharge, switching her feet back and forth on her back feet, going off and laying by herself and not chewing her cud, coming up to eat when fed but then going back to lay down besides the filling up of the udder and even dripping milk).
We take the calf as soon as it's born and bring it in the house to get completely dry and then milk the cow to get the first bottle for the baby. Once the calf is dry and fed, it will go out to the barn in one of the clean stalls where it will stay for the first few days before moving its own calf hut and pen.
The cow goes into the milking herd, right back into her old routine. Taking the calf before the cow and calf bond helps this process go pretty uneventful for them. Bonding doesn't end up happening even though the cow is drawn to lick the fluids off the calf and even the ground where she delivered the calf. We don't let that bonding process happen so we can bottle raise the baby and milk the cow.
Dairy cows can give much more milk than the calf needs and the most efficient way we have experienced to get the milk and tame the calf is to do it this way. Cows settle down with their herd mates and the calf does fine getting the bottle from us from the start.
Some of our top Jerseys give 8 gallons a day and a calf gets 1 gallon a day at first (and then works up to almost 2 by 4-8 weeks old, depending on size). We continue to bottle feed up to 6 months as long as we have plenty of milk (they really don't need milk past 4 months as long as they have grain and hay, some even wean at 2 months).