Bentley Sunflower Mammoth Helianthus Annuus

$1.99 Sold Out

Pickup currently unavailable at The Mustard Seed Collection

The classic! Tall with big blooms! Plus it produces lots of yummy, healthy seeds… but can you get them before the birds do?

Press seeds 1/2 inch deep into loose soil. Water. Sit back and enjoy!


  • Lifecycle: annual
  • Time to Maturity:
  • Sun Requirement: sun
  • Spacing: 24" apart
  • Depth: 1/2"
  • 45-55 Seeds Per Packet 
  • Bloom Season: mid to late summer
  • Height: 9' - 12'
  • Uses: Cut flowers, edible seed, great for children
  • Low Maintenance : yes
  • Seeds/Oz: 190
  • Sowing Method: Direct