Sunflower, Mammoth - Bulk Seed

$12.99

The classic! Tall with big blooms! Plus it produces lots of yummy, healthy seeds! Perfect for photographing an photography backgrounds

Sow when danger of frost has passed. Cover seed 1/2" deep in prepared soil and pack down firmly. When plants are 3" tall, thin to 18-24" apart. Water during dry periods. Full sun is best.

Seed Information:

  • Lifecycle: annual
  • Time to Maturity: 75-90 days
  • Sun Requirement: full sun
  • Spacing: 24" apart
  • Depth: 1/2" 
  • Bloom Season: mid to late summer
  • Height: 9' - 12'
  • Uses: Cut flowers, edible seed, great for children
  • Low Maintenance : yes
  • Seeds/Oz: 190
  • LBS./Acre: 74
  • Sowing Method: Direct
  • Plant Scientific Name: Helianthus

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$12.99

Customer Reviews

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F
Fred Roush
Sun flowers

Half of the sunflower seeds germinated those that did are doing fine