Someone told me it was nut ... a true grass) is a tenacious weed that no one wants to have in a garden. It continues to spread, and it's impossible to pull because of its interlocking root systems.

Grass species of crops adopt an "austerity" strategy and limits the development of its root system during times of drought, a study has revealed. The results offer an insight into the little ...

Grass plants, such as maize, dramatically alter their root structure in order to preserve water in the soil column during droughts, say researchers Grass species of crops adopt an "austerity ...