Collinsonia canadensis–Canada Horsebalm

 

Botanical Family Lamiaceae

Bloom Time March-June

 

Pollen Characteristics

Dispersal Unit Monad

Aperture Number 6+

Aperture Type Sulcus

Ornamentation Granulate/Perforate

Tectum Semitectate

Size 

Shape Oval

Callicarpa japonica-Japanese Blueberry

 

Botanical Family Lamiaceae

Bloom Time June – July

Pollen Characteristics

Dispersal Unit Monad

Aperture Number 3

Aperture Type Colpus, possibly sulcate

Ornamentation Granulate/Perforate

Tectum Eutectate

Size (um)

Shape Round

Pollen Color