Before planting, the seeds need to be germinated first. Rose seeds require a period of cold storage to sprout. Place them in a seed tray with saturated (but not soaking wet) soil, cover with plastic wrap, and refrigerate for 1012 weeks.
This cold period puts the seed into hibernation, activating it when warmed back up. After refrigeration, move the tray to an area with a temperature of around 7075F (2124C). Only about 4050% of seeds will sprout.
Never touch the seedlings with your hands use a spoon to transplant them into larger pots when needed. Fertilize, and when the plant reaches about one foot tall, transplant outdoors and fertilize again.,Before planting, the seeds need to be germinated first. Rose seeds require a period of cold storag