Pollen
phytochemical
A nutrient found naturally in many foods would be a mineral, just in general.
Nutrient fertilizer gets to the roots when you water it, it goes down and it gets in threw the soil
phosphorus
Pollen
Cholesterol is not found in plants.
phytochemical
plants in the desert don't get enough rain
The nutrient system of plants is clorophil.
phosporous, nitrogen, you name it
http://www.bellaonline.com/articles/art15941.aspNo cholesterol found in plants.
nutrient
One hydroponic nutrient in a plant is water. Water is an essential nutrient for all life. Another hydroponic nutrient in plants is magnesium sulphate.
This is because the particular form of nitrogen found in air “nitrogen gas“ cannot be assimilated by most organisms. For example, “Nitrogen nutrients are water-soluble and as a result they are easily drained away”, so that they are no longer available for plants.
cellulose
there are alot of plants in the usa that you cannot find anywhere else but there. just look and you will find some!