Drift roses, also known as groundcover roses, remain small and spread out, making them perfect for filling space in a garden. Knockout roses, on the other hand, can grow quite large if left unpruned.

But it's not just their looks that make them an ideal companion, the flower also emits a natural fungicide when warmed by the sun, helping to ward off diseases like mildew and blackspot in roses. 3.

Object Details Author Barron, Leonard 1868-1938 Notes "The writings of several expert amateur rosarians which have appeared in the Garden magazine and Country life in America, have been drawn upon ...