Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Centaurea solstitialis – Yellow-Star Thistle
Botanical Family Asteraceae
Bloom Time Seasonal
Pollen Characteristics
Dispersal Unit Monad
Aperture Number 3
Aperture Type Compound
Ornamentation Lophate
Tectum Semitectate
Size (um)
Shape Round
Pollen Color Yellow, Brown
Honey Bee Resources
Pollen Source •
Nectar Source •
The Anther's Promise 
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