Your slow-to-root cuttings are about to get a jump start. This higher density, lower drainage foam was developed specifically for propagating particularly slow-to-root vegetative cuttings. It will shave days off the propagation process, giving you healthy, robust plants sooner than ever before. A fine-cell design increases contact between the media and the end of the cutting for rapid, easy water uptake. And its higher density grips cuttings tightly, keeping them in place.