Is the saucer magnolia tulip tree monoecious or dioecious?

The saucer magnolia (Magnolia x soulangeana) is monoecious, meaning it has both male and female reproductive structures on the same tree. This allows it to produce flowers that can potentially self-pollinate, although cross-pollination with another tree can enhance fruit and seed production. The tree is known for its large, showy blooms in early spring.