Weed Consumption

Dry point,
Edition of 1 of 10 , series of 16, Printed on Hahnemuhle 300gm, 35x25cm each, 2014

Symbolically weed's is equal to useless, without function. Weeds should be terminated if in the way of beauty or to increase production. This was the definition that i originally used because weeds are competing with our precious farm products. But then again it is more interesting, in many instances these weeds are used as foods, medicine or to re-fertilize the soil, ... So why is it even necessary to define something a weed? And how should we separate the weeds from the useful greens? And why do we even talk about weeds in the see if we don't usually eat sea vegetables?