Organic Sunflower, Russian Mammoth (1/4 lb) - Grow Organic Organic Sunflower, Russian Mammoth (1/4 lb) Flower Seed & Bulbs
Brand: Peaceful Valley
Item Number: SWF8006B

Organic Sunflower, Russian Mammoth (1/4 lb)

Regular price
$11.99 /1/4 Lb
Sale price
Ships from Northern CA.
Note: This item is made to order and can take up to 2-3 days to prepare.
Quantity Discounts for Organic Sunflower, Russian Mammoth (1/4 lb)
Buy 50 for $9.59 each
Buy 10 for $10.79 each
Buy 25 for $10.19 each
Shipping calculated at checkout.

Quantity must be 1 or more


Sunflower - Russian Mammoth - Helianthus annus

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

Flowers: Edible seeds. Blooms late summer to fall
Attracts: Attracts bees and butterflies; leaves are favored by finches
Soil: Adaptable to various, moderately fertile soil types
Native: North America - Naturalised worldwide
USDA Zone: 3-10
Plant In: Spring
Planting Depth: 1/2"
Days to Germinate: 7-14 Days
Height At Maturity: 10'-15'
Sun/Shade Requirements: Full Sun
Water Needs: Moderate Water
Approx seeds per 1/4 lb: 763 Seeds

Peaceful Valley brand wildflower seeds are all non-GMO.
Buy with confidence and plant the best!



    Organic Status :
    Certified Organic Product
    Seed Unit Sizes : Bulk

    Useful Information


    Shipping Weight: 0.3 lb

    Dimensions: 6.0"L x 5.0"W x 1.0"H


    Peaceful Valley Farm & Garden Supply brand vegetable seeds are guaranteed to germinate. Once the seeds have sprouted, please understand that Peaceful Valley cannot be held responsible for the many uncontrollable growing and climatic conditions that must be met to ensure the success of your crop(s).

    Customer Reviews

    Back to Top