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Peaceful Valley Sunflower Russian Mammoth

Peaceful Valley Sunflower Russian Mammoth -- 7.1 g

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Peaceful Valley Sunflower Russian Mammoth -- 7.1 g

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Peaceful Valley Sunflower Russian Mammoth Description

  • Annual USDA Zones 3-10
  • Re-Sealable Packet!

Helianthus annus

Native to North America

Naturalized worldwide

Open pollinated. Organically grown. This variety is the result of Russian breeding efforts and returned to the US in 1880 then as now under the name "Russian Mammoth." This giant sunflower has bright gold flowers that can grow easily to 10" across. Produces a single flower, filled with grey and white striped edible seeds.


Blooms late summer to fall

Attracts bees and butterflies; leaves are favored by finches

Adaptable to various, moderately fertile soil types

Edible seeds.


Plant seed 6" apart and 1/2" deep after spring frost. Thin to 8-12" when plants reach 2" in height.


Plant in spring

Planting depth 1/2"

Days to germinate 7-14

Plant height 10-15'

These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
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