Heliopsis 'Bit of Honey' False Sunflower from Home Nursery Grafting is a vegetative plant propagation technique, that usually involves the use of a scion and rootstock. Grafting produces plants that are genetically identical to the original plant. Warming Planting Zones Climate Central Plant Scale, How to Get Rid of Scale on Plants Trifecta De novo domestication of wild species to create crops with increased resilience and nutritional value ScienceDirect