A paranoid, scheming, and narcissistic individual if all of her children being grown in her image has anything to say about it.

The first Rose; as well as one of the first Plants on R053-BU0. She fed off the "sunlight" and the nutrients from the soil. But deep down she always believed herself better than the rest.

At first, she pretended to cooperate with the other Plants to build up their empire. In secret, she was creating more Roses without telling anyone else.

But once they were done, Mother Rose attacked with her Roses, outnumbering the other Plants and winning by using underhanded tactics. She kept a Lily around just to use them for their power.

Once the humans showed up, she invited them in to expand her reach. Using Holy Rose, they looked into a better food source for her people, the intense human emotions, and started breeding her Roses to become more human-like.

They then make their way to Earth where Mother Rose created Rosebrook, a habitation for humans so that they could pick the best humans to feed off of.