| Synonyms: |
Hydrangea hortensis Sm. |
| Common names: | Christmas flower (English) Hydrangea (English) |
| Description: | Shrub up to 2 m. Leaves glabrous, elliptic to broadly ovate or obovate; base cuneate; apex acuminate; margin not lobed but coarsely toothed. Inflorescence of dense, flat or rounded, cymes. Flowers blue, white or pink. |
| Notes: | |
| Derivation of specific name: | macrophylla: large-leaved |
| Flowering time: | |
| Worldwide distribution: | |
| Growth form(s): | |
| Insects associated with this species: | |
| Spot characters: | Display spot characters for this species |
| Literature: |
Troupin, G. (1978). Hydrangeaceae Flore du Rwanda Spermatophytes Volume I Pages 340 - 341. |