New snow blankets a wall

which is the summer home

of one of the garden slow worms.

And right now, somewhere deep

in hidden parts of the garden

slow worms are curled up,

hibernating.

Do they switch off like a computer

one cool day in autumn

and switch back on in spring,

unaware of the passing of time?

Or do they slumber,

conscious of the seeping cold,

burrowing further below rocks,

pulling leaves over like a duvet

before sinking deeper into winter sleep?

And do they dream?