Mammoth sunflowers are the giant of all sunflowers with tall, thick stalks supporting huge heads that tower over the garden. This single-stemmed variety is a very fast and vigorous grower, perfect for creating living walls or fences, sunflower houses, kids' gardens and more. Also a great variety for edible seeds or feeding the birds. (up to 12" tall)
- Great cut flower
- Attracts bees
- Annual
- Open-Pollinated