Bigleaf Magnolia
Magnolia macrophylla
Last reviewed: July 2026
Magnolia macrophylla (Bigleaf Magnolia) is a deciduous tree native to the southeastern United States, blooming with large white flowers in May and June. It thrives in partial shade with medium to high moisture levels.
Light
part sun
Water
medium
Size
360"–600" H × 240"–360" W
Bloom
May, Jun
Native to
AL, AR, GA, KY and 7 more states
Pollinators
beetles
Bigleaf magnolia is a native tree with enormous leaves up to 3 feet long and fragrant white flowers reaching 12 inches across in late spring. This impressive specimen tree grows 30-50 feet tall and requires adequate space to showcase its dramatic tropical appearance.
Growing Bigleaf Magnolia
Grow Bigleaf Magnolia in part sun and medium water. Mature plants reach 360 to 600 inches tall and spread 240 to 360 inches wide. Expect moderate maintenance to keep it looking intentional in a front yard.
In an HOA neighborhood
Bigleaf Magnolia is an HOA-friendly choice. Maintenance level: moderate. Tidiness: 4 out of 5.
Works well in: front yard, mid zone.
- Requires significant space due to large mature size
- Large leaves can create substantial leaf litter in fall
Wildlife value
The large flowers attract beetles for pollination, and the tree provides nesting sites for birds. Seeds are eaten by various wildlife including squirrels and songbirds.
Common questions
- Where is Bigleaf Magnolia native?
- Magnolia macrophylla is native to Alabama, Arkansas, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, and Virginia.
- When does Bigleaf Magnolia bloom?
- Bigleaf Magnolia produces its large white flowers during May and June.
- What pollinates Bigleaf Magnolia?
- Beetles are the primary pollinators of Magnolia macrophylla, as they are attracted to the large, fragrant flowers.
- What growing conditions does Bigleaf Magnolia prefer?
- This magnolia grows best in partial shade to shade with consistent moisture. It tolerates medium to high water levels but struggles in full sun or dry conditions.
- Is Bigleaf Magnolia HOA-friendly?
- Bigleaf Magnolia is generally an HOA-friendly choice in the right placement, with moderate maintenance.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Bigleaf Magnolia? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz