Carrot juice constitutes murder (V8's genocide)
Greenhouses prisons for slaves (yes, your composts are graves)
It's time to stop all this gardening (take up macrame)
Let's call a spade a spade (is a spade, is a spade, is a spade, is a spade...)
-- "Carrot Juice is Murder" by The Arrogant Worms
Actually, it's a trowel. But I like the song...