On Thu, 6 Aug 1998, Rex Harrill wrote:

> Instead, I consider weeds as indicators.  They tell you what is going on with
> the health of the field.  The wise farmer then knows what to do to grow the
> maximum high quality crop.
>

Rex - I'm just curious at this point. OK, so you come across a field with
weeds and they indicate the status of the soil, so the wise farmer knows
what to do to grow the maximum high quality crop. What happens next?

Lucia