Creeping Jenny

A Colorado weed poem (not that weed).

Noise is a weed, 
     an unwanted sprouting sound.
Thistles tick and tock 
     with the prick of a clock,
dandelions drip and drop 
     from a faucet that won't stop,
and Creeping Jenny, 
     with her innocent white eyes,
     chokes the blokes 
     with whom you just spoke.

Convolvulus arvensis, also known as Creeping Jenny. It is a noxious bindweed in Colorado that wrap around other plants.