In the same way, webmasters have many choices for what goes into their pages. They select banner exchanges, affiliate programs, link exchanges, web ring associations and content. They pick the order in which these things are presented, control the navigation through a web page, and place the content they want visitors to see in their pages. Gardeners need bees to spread pollen between flowers to insure blooms. They attract the wrong groups of people, looking for the wrong things.
Weeds are a waste of time and other assets.
We offer many resources on our pages that are designed to help webmasters promote their web pages. If we add information about beenie babys or trucks or even gardening advice, we would be planting a weed. It would take time and attention away from our true focus, online Internet success. There is nothing wrong with web pages about any subject matter. The web has space for all kinds of material.