Olive Eggers are a mixed breed bird and there is a 50% chance it will not lay an olive egg.
The Sapphire Olive Egger: The Cool Kid on the Block
If you want to impress your neighbors, this is the bird to do it. The Sapphire Olive Egger isn’t a standard heritage breed; she’s a designer hybrid masterfully mixed for one specific purpose: Green Eggs.
Typically a cross between a Cream Legbar (blue egg layer) and a Blue Plymouth Rock (brown egg layer), the genetics work like a grade-school art project: Blue Shell + Brown Coating = Olive Green Egg. Science is cool, right? Because they are hybrids, they benefit from “hybrid vigor,” making them tough, resilient, and ready for whatever New England throws at them.
These girls are as chill as they look. Sapphire Olive Eggers are generally friendly, docile, and curious. They are great foragers who love to patrol the yard for snacks, but they are calm enough to tolerate humans hanging out with them. They fit into a mixed flock beautifully, bringing a calm energy to the coop—no drama queens here, just good vibes.
Let’s be honest, you’re getting them for the aesthetics, and they deliver.
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The Look: They sport stunning smoky blue-grey (sapphire) plumage. Many of them even inherit a cute little “tuft” or crest on top of their heads from their Legbar lineage, giving them a perpetually surprised and adorable hairdo.
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The Eggs: The star of the show! They lay a large, beautiful olive-green egg. The shade can vary from a light sage to a deep military green, adding a “pop” of color to your egg carton that grocery stores can only dream of.
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Production: Don’t let the pretty looks fool you; they are workers. You can expect about 240+ eggs a year.
Why You Need Them: If you want to play “Green Eggs and Ham” in real life, this is your chance. They are hardy, heat and cold tolerant, and arguably the prettiest bird in the yard. If you want an egg basket that looks like an Easter decoration year-round, you need a Sapphire Olive Egger.

Quick “At-a-Glance” Stats:
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Class: Hybrid (Designer Layer)
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Vibe: Docile, Friendly, & Unique
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Egg Production: Excellent (240+/year)
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Egg Size/Color: Large / Sage to Olive Green
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Distinctive Feature: Smoky blue feathers (and often a cute head crest!)
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Hardiness: All-weather robust









