In addition to the litter of 9 healthy piglets last week, Opal the Jersey cow gave birth to a heifer (female) calf, Olivia, on Saturday 29 May at about. 5.00 am. We are still awaiting a new arrival from Naomi the Shire horse who is also due in June. So there are plenty of new arrivals to visit at the Farmyard. Visitors can see Opal being milked, along with the other Cows at 3.30pm everyday.