| Family: | Hydrangeaceae (hy-drain-jee-AY-see-ee) (Info) |
| Genus: | Hydrangea (hy-DRAIN-juh) (Info) |
| Species: | quercifolia (kwer-se-FOH-lee-uh) (Info) |
| Cultivar: | Snowflake |
| Additional cultivar information: | (aka Brido) |
| Hybridized | by Aldridge |
| Registered or introduced: | 1960 |