As Alder catkins flower very early in the year, before most insects are active so they rely more on wind dispersal of their yellow pollen.

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As Alder catkins flower very early in the year, before most insects are active so they rely more on wind dispersal of their yellow pollen for successful pollination.

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Size: 3697px × 4500px
Location: Scarborough, UK
Photo credit: © Nick Greaves / Alamy / Afripics
License: Licensed
Model Released: No

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