Botanical Family Hydrangeaceae
Bloom Time June – September
Pollen Characteristics
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Porate/Perforate
Tectum Eutectate
Size (um)
Shape Round
Pollen Color
Honey Bee Resources
Pollen Source
Nectar Source
Flower photo contributed by Mount Cuba