Nadia is a great witch who took a sabbatical from her nursery in Cadberry Meadows. She traveled the world and collected flowers, trees, ferns and grasses to put the giant plant habitat. The previous plant habitats required frequent maintenance so she cast a special spell allowing the giant plant habitat to require less attention. Nadia is renowned for having the greatest flower nursery in all the land. The day after creating the Rose Topiary, she found a rose dragon in her nursery. After all the effort she put into creating the greatest topiary in the land, it was as if the flowers themselves rewarded her for her labors. Her special magic keeps the Rose Topiary free from thorns and helps retain its heart shape. Nadia is also an accomplished baker, hence her strange interpretation of a "dozen".