Salix caprea – Pussy Willow

 

Botanical Family Salicaceae

Bloom Time March – April

Pollen Characteristics 

Dispersal Unit Monad

Aperture Number 3

Aperture Type Compound

Ornamentation Reticulate

Tectum Semitectate

Size (um) 18

Shape Round

Pollen Color Green, Yellow, Tan

Honey Bee Resource

Pollen Source • • • • 

Nectar Source • • 

Rhododendron arborescens – Sweet Azalea


 

Botanical Family Ericaceae

Bloom Time April–June

Pollen Characteristics

Dispersal Unit Tetrad

Aperture Number 0-1

Aperture Type Inaperturate

Ornamentation Psilate

Tectum Eutectate

Size

Shape Round

Coreopsis lanceolata – Lanceleaf Coreopsis

 

 

Botanical Family Asteraceae

Bloom Time May-July

Pollen Characteristics

Dispersal Unit Monad

Aperture Number 3

Aperture Type Compound

Ornamentation Echinate

Tectum Eutectate

Size

Shape Round

Pollen Color 

 

Coreopsis auriculata-Lobed Tickseed

 

 

Botanical Family Asteraceae

Bloom Time April-June

Pollen Characteristics

Dispersal Unit Monad

Aperture Number 3

Aperture Type Compound

Ornamentation Echinate

Tectum Eutectate

Size

Shape Round

Pollen Color