Centaurea cyanus – Cornflower Thistle

Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle
Centaurea cyanus–Cornflower Thistle

Botanical Family Asteraceae

Bloom Time May – July

Pollen Characteristics

Dispersal Unit Monad

Aperture Number 3

Aperture Type Compound

Ornamentation Granulate

Tectum Semitectate

Size (um) 

Shape Round 

Pollen Color Yellow, Brown

Honey Bee Resources

Pollen Source •

Nectar Source • •

One thought on “Centaurea cyanus – Cornflower Thistle”

  1. Pingback: Centaurea–Thistle – The Anther's Promise

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