ANyone else hear 'marijuana gum' in Autumn Watch?

[tortoiseshell]

In that song at the end (which imo is a poor imitation of the Spring Watch one, when that bloke (why is he in it?) sings 'Bring your marrow, come', I CONSTANTLY hear 'bring your marijuana gum'.

And what is with 'when them leaves start to fall'? Since when was that English?