The amazing Greenfinch

Who was it taught
The Greenfinch
To really be aware
Of the Aril’s seed
Not wishing to share
To dare
To remove the skin
So toxic
however forever there
Taxas Baccata the slimy fruit
Full though of vitamin but it doesn’t always suit
Every creature big or small
The seed is toxic to us all
Except the Green finch who is able
To remove the skin and thus enable
Sage nutrition.