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The Bloomery LLC

Mammoth Sunflower: 1/8 oz.

Mammoth Sunflower: 1/8 oz.

Regular price $3.75 USD
Regular price Sale price $3.75 USD
Sale Sold out
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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. Towering plants are beloved by children, birds and bees. Approx. 295 seeds/oz.

  • Food for birds and bees
  • Fun for kids
  • 12' tall
  • Annual
  • Open-Pollinated
  • Days to Maturity: 110 DAYS


Care-free annual. Direct sow after last frost or start transplants 3-4 weeks before planting out. Sow 1/2-1" deep, seeds 2-3" apart thinned to 9-24" apart in rows 24-36" apart.


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