BOSTELLA HERITAGE PROFILE
A refined look at the lineage behind Boris and Stella, including parent history, birthplace details, and estimated puppy outcomes from their pairing.
Boris and Stella represent a carefully considered BoStella pairing. Their visible traits and known family history help provide insight into possible litter outcomes, but true genetic prediction requires DNA testing. The information below is provided as an educational estimate only.

Visible Trait
Chocolate French Bulldog
Location
Unconfirmed
Known Lineage
Was chocolate, meaning Boris may carry the chocolate gene.
Unknowns
Carrier status cannot be confirmed without DNA testing.

Visible Trait
Unconfirmed
Location
Unconfirmed
Known Lineage
Lineage history undocumented in current records.
Unknowns
Color carrier status unknown without DNA testing.

Visible Trait
Blue French Bulldog
Location
Meridian, ID (BoStella)
Known Genetics
Likely dd dilute/blue based on visible phenotype.
Unknowns
May carry chocolate from sire, but unconfirmed without testing.

Visible Trait
Unconfirmed
Location
Unconfirmed
Known Lineage
Lineage history undocumented in current records.
Unknowns
Carrier status unknown without DNA testing.

Visible Trait
Unconfirmed
Location
Unconfirmed
Known Lineage
Lineage history undocumented in current records.
Unknowns
Carrier status unknown without DNA testing.

Visible Trait
Merle French Bulldog
Location
Meridian, ID (BoStella)
Known Genetics
Merle is dominant. Approx 50% inheritance if single-merle.
Unknowns
Other color-carrier status is unknown without DNA testing.
Blue × merle is not the same as merle × merle. Merle-to-merle breeding should be avoided due to increased health risks. This pairing profile is designed to educate families while keeping expectations realistic.


Without DNA testing, puppy color and pattern predictions are only educated estimates based on visible traits and known family history. BoStella does not guarantee specific coat colors, patterns, or genetic outcomes without confirmed DNA results.
Visible coat color does not reveal every recessive gene a dog may carry. While known lineage provides valuable insight, true prediction requires clinical confirmation.
Predictions based on visible traits and immediate family history provide clues, but cannot confirm genetic inheritance. Outcomes remain estimates.
A dog may carry recessive genes (like chocolate or dilute) from previous generations, but passing those traits requires the specific combination of both parents' genetics.
While predicting colors is exciting, structural health, confident temperament, and responsible placement remain BoStella's overriding priorities.
Likelihood: Possible, maybe common
Blue puppies are possible only if Stella carries blue/dilute.
Likelihood: About 50%
If Stella is a standard single-merle, each puppy has about a 50% chance of inheriting merle.
Likelihood: About 50%
Non-merle puppies may still be blue, black, brindle, fawn, or another inherited color depending on what each parent carries.
Likelihood: Possible but unknown
Boris may carry chocolate because his father was chocolate, but Stella must also carry chocolate for chocolate puppies to appear.
Likelihood: Possible if both carry traits
Lilac usually requires both blue/dilute and chocolate genetics.
Likelihood: Very possible if Stella carries dilute
A merle puppy with a blue base may occur if the puppy inherits the needed dilute genetics.
Likelihood: Possible but cannot be predicted
These outcomes require the correct combination of recessive genes from both Boris and Stella.
Based on visible traits alone, color is only one part of the pairing. Health, temperament, structure, and responsible placement remain BoStella’s priority.
Merle should never be bred to merle because of increased health risks. Boris is blue, not merle, so this pairing is not the same as a merle-to-merle breeding. Responsible breeding requires careful understanding of genetics, health, structure, and long-term wellbeing.
Families interested in future Boris × Stella puppies are encouraged to begin the application process early. BoStella carefully reviews each home to ensure every puppy is placed with intention, care, and long-term support.
Careful placement • Long-term support
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