[Original]
In this mode of increasing roses, Nature, rather than the cultivator, may be said to do the work of propagation. Many sorts of roses throw out spontaneously long underground stems, from which roots soon issue, and which soon throw up an abundance of shoots above ground. When these suckers, as they are called, are separated from the parent, and planted apart, they make a strong growth, but rarely form plants so symmetrical as those raised from cuttings or layers.