Spiraea helleri Rydberg
Spiraea helleri Rydberg is a synonym sensu FNA Ed. Comm., 2014 of:
Spiraea splendens var. rosea (A. Gray) Kartesz & Gandhi, an accepted variety name sensu FNA Ed. Comm., 2014.
Spiraea helleri Rydberg is a synonym sensu FNA Ed. Comm., 2014 of:
Spiraea splendens var. rosea (A. Gray) Kartesz & Gandhi, an accepted variety name sensu FNA Ed. Comm., 2014.