A Pointer from Gino D'acampo

This is a quick post just to get down on paper a interesting growing tip I heard on "Lunch with Gino and Mel" apparently Rocket grows best where the air is dirty. As they act like an air filter. Sort of like mussels in the sea or river filter dirty water and grow big. Apparently Rocket grows best next to motorways, dirty air is what gives the peppery taste.

So I'm thinking Rocket is perfect for the Urban Veg Grower because of the dirty city air, if it gives out clean air it can only be good for the environment.