It's not in the DT...could be called Woody Knows Nothing as well as anything. Or "I'm Just a Country Boy", maybe...Words from old memory, sometimes flawed:

Woody knows nothin but pecking on the bow
Pecking nad the sky so blue
I never knew til I met you
What love, oh, love, could do, do
What love sweet love could do.

Jay bird pulls a two-horse plow
Sparrow, why don't you
'Cuz my legs aren't half so thin
Might get broken through
Might get broken through

I'm just a country boy
Money have I none
But I've got silver in the sky
And gold in the setting sun,
Gold in the setting sun