Welbars say 200/year & Welsummers 220-230/year. I pay no attn to projected claims though... each bird is different

. Each year hens lay 20% less than their pullet year, & 20% less each successive year.
As we are aware, hybrids are egg-exhausted usually by age 5. They use up all their egg cells fast/early in their laying career.
Broody heritage breeds lay less eggs per year but will lay well into age 8 to 9 years ~ even if it be only a handful by then. Our broody Silkies have layed into their 7th year. Our long-lived Silkies usually stop laying by 6th year. Bantams are not prolific layers. Even some duck breeds only lay 50 eggs/year. But that's a plus for less health issues.
Each pullet chick hatches w/a certain number of egg cells & a hybrid layer exhausts those eggs early in her career while a less prolific layer won't lay prolifically to exhaust all her eggs till much later in her lifespan. My friend's Australorp layed a stray egg at 8 years. No telling what cycle each individual hen has till she's in our possession.
We had to re-home our bully Marans & wanted to replace w/ Wellies or Welbars for dark eggs but timing was never opportune. Beautiful, mostly calm birds.
Welbar ~ such pretty hens
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