Hydrangea macrophylla 'Mariesii'  |
| Family | Hydrangeaceae |
| Plant Type | deciduous shrub |
| Zone | USDA: 6a - 9b RHS: H - FH EGF: H2 - H5 Australia: 1 - 3 |
| Care Level | medium |
| Height | 1.2 - 1.5 m (4 - 5 ft) |
| Spread | 1.2 - 1.5 m (4 - 5 ft) |
| Light | partial shade |
| Soil Moisture | average, well-drained |
| Soil Type | |
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| Description | Hydrangea macrophylla 'Mariesii' (bigleaf hydrangea) bears showy flowers during early summer to late summer. |