The breeder told me my flemish would not be full grown until about 18 months. But I believe that was based on his family’s traits. I think that should be close though.

I wonder the same question because my Sandy is 5 months old and is as big as my mini lop Gracie. (They are both 5lbs now and Gracie is 4 years old) I was told she was a mini lop but the shape of her head looks like a french lop. I always thought they would be full size at a year old but that was just my guess.

It will vary from bun to bun, but I’d say about a year old they should be close to full-grown, at least as far as their frame. It’s possibly a bun will fill out more tho…