CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Hydrangeaceae → Hydrangea → Hydrangea macrophylla f. hortensia (Regel) Rehder
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hydrangea macrophylla f. hortensia (Regel) Rehder | Hydrangea macrophylla (Thunb.) Ser. | 52 | IPCN online | Kudo, N. & Y. Niimi. 1999. Production of interspecific hybrid plants through cotyledonary segment culture of embryos derived from crosses between Hydrangea macrophylla f. hortensia (Lam.) Rehd. and H. arborescens L. J. Jap. Soc. Hort. Sci. 68: 803–809. |