Many different shrubs all inside each other - yet in full harmony like a big hugging family. Today's queen is the orange blooming thorny shrub. Another month another shrub has its blooming season.
This well organized "mess" looking combination of shrubs all inside each other shows the opposite of mono-culture as so often practiced in mass production oriented modern farming. Nature as made by God can live without fertilizer and without any pesticide or other chemicals, yet all is healthy and strong for thousands of years and beyond.