A UK woman who is the biological mother of twins born from a surrogate mom, has allegedly abandoned one of the children because she was born with a severe muscular condition, while taking the girl's healthy sibling home with her.

The surrogate mother, also from the UK — referred to as "Jenny" to protect her identity — revealed to The Sun the phone conversation that took place between herself and the biological mother over the fate of the disabled girl.

“I remember her saying to me, “She’d be a f****** dribbling cabbage! Who would want to adopt her? No one would want to adopt a disabled child,’” she said.

Jenny, who has children of her own, said she decided to become a surrogate to “help a mother who couldn’t have children.” She agreed to have two embryos implanted in her womb and to give birth for £12,000 ($20,000 USD).

With just six weeks to the due date, doctors told Jenny she needed an emergency caesarean to save the babies. It was not until a few weeks after the premature births that the twin girl was diagnosed with congenital myotonic dystrophy.

When Jenny phoned the biological mother to tell her of the girl’s condition, the mother rejected the girl.

Jenny has decided along with her partner to raise the girl. They have called her Amy.

“I was stunned when I heard her reject Amy,” Jenny said. “She had basically told me that she didn’t want a disabled child.”

Jenny said she felt “very angry” towards the girl’s biological parents. "I hate them for what they did.”

The twins are now legally separated. A Children and Family Court has awarded the healthy boy to the biological mother and the disabled girl to her surrogate.

The story comes about two weeks after an Australian couple allegedly abandoned their surrogate son in Thailand after he was born with Down syndrome, while taking the healthy twin girl back with them to Australia.

Rickard Newman, director of Family Life, Pro-Life & Child and Youth Protection in the Diocese of Lake Charles, called the Australian story a “tragedy” that “results from a marketplace that buys and sells children.”

“Third-party reproduction is a prism for violations against humanity. IVF and the sperm trade launched a wicked industry that now includes abortion, eugenics, human trafficking, and deliberate family fragmentation,” he said.