The Salt N' Roast is a great sunflower! It only grows 4 or 5 feet and the heads get 10 inches to a foot. This produces the same sunflower seeds you find at the store for eating. It will take about 75 to 80 days for seeds. The Salt N' Roast is a great garden seed--the best variety if you want to grow your own sunflower seeds. Happy growing!!!