The chicks I got from a farm store (hatchery stock) March 31st , laid through the winter... except for the CX who laid for a month or so and never started before she died around a year old.
Their offspring were selected for size and over the years the laying has dropped. Last 3 winters there's been no eggs from even pullets.
Their offspring were selected for size and over the years the laying has dropped. Last 3 winters there's been no eggs from even pullets.