Blossom starting to mature @ 75 days from seed.
Plants grow 12 feet or over, should be staked.
smaller then the other sunflower i posted but still very pretty
close up of dieing sunflower
Mammoth Sunflower from seed, sowed in soil / steer manure mix
Zoom Shot. Check out the bee!
This one is a volunteer that came up from the previous year's seed. Apparently they don't always come back true. ☺
Mammoth sunflower plant, with leaf 16 inches across and growing.
August 2012 - Mason, New Hampshire
Sunflower - Mammoth - 2013 Fairbanks Alaska #1
Sunflower - Mammoth - 2013 Fairbanks Alaska #2
Sunflower - Mammoth - 2010 Fairbanks Alaska #1
Sunflower - Mammoth - 2011 Fairbanks Alaska