Roi Couronné
Rosa
Also known as: Couronne Royale, Empereur Couronné, Madame Roland
- Form
- Old Garden
- Class
- Gallica
- Year Introduced
- Before 1826
- Hardiness Zone
- 6–9
- Petals
- 25
- Growth Habit
- Bush
Rosa
Also known as: Couronne Royale, Empereur Couronné, Madame Roland