What Is a Weed? Not everyone agrees on which plants are weeds, or what to do about them. Not all weeds need to be eradicated.

is a very common weed. "The taproot of this plant produces a basal rosette with irregularly toothed leaves that hold a white milky juice," says Linda Langelo, horticulture specialist at Colorado ...

The plant is often seen along roadsides ... sunflowers have been cultivated since pre columbian times for its edible seeds. They are common weeds of roadsides, fence rows, fields, pastures, and waste ...

Other edible plants we typically call weeds include burdock, lamb’s quarter and common mallow. Utah State University ...

Artemisia herba-alba shows promise in combating colorectal cancer, offering new hope through its powerful medicinal properties.

The Horticulture team at University of Minnesota Extension has launched a new weed identification and management tool. The Web site can be accessed from University of Minnesota Extension’s ...

Under the right indoor growing conditions, cannabis plants are also less exposed to attacks from common pests. Growers can also manipulate conditions such as CO2 output, fresh air flow ...

A weed is technically just a plant in the wrong place. It could be an unwanted seedling from another plant, or something more pernicious and invasive that you really want to eradicate. However ...

Both hemp and cannabis plants are the same species. The main difference lies in how much of a specific cannabinoid each contains. It’s a common misconception that hemp and cannabis are two ...