The wonder of weeds

[Russel]

Well worth a look BBC iPlayer The Wonder Of Weeds

 

[Finman]

.
However weeds are weeds botanically. Word is humans' habit to communicate. One man cannot change it.

 

[REDWOOD]

WEED;
a wild plant growing where it is not wanted and in competition with cultivated plants.

 

[Goran]

WEED;
a wild plant growing where it is not wanted and in competition with cultivated plants.

At my place weed is any plant which grow where isn't wanted. For instance watermellon growing in the rose bed is a weed. But such tasty weed