The listing, Russian Mammoth Sunflower Seeds(5 SEEDS) has ended.
THESE SEEDS CAME FROM 13 SUNFLOWERS GROWN PARALLEL TO WALK TO KEEP KIDS OFF OF LAWN. MINE PLANTED LATE WERE 7' + TALL
Genus Helianthus
Species annuus
Variety Sunflower Russian Mammoth
BloomStartToEnd Early Summer - Late Summer
DaysToMaturity 80
Habit Upright
SeedsPerPack 25
PlantHeight 8 ft - 10 ft
BloomSize 8 in - 14 in
AdditionalCharacteristics Edible, Flower
BloomColor Dark Yellow
LightRequirements Full Sun
SoilTolerance Normal, loamy
Uses Border, Cut Flowers, Hedge