Top 9 Sunflower Seeds for Planting Mammoth – Flower Plants & Seeds

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1. Sow Right Seeds

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Sow Right Seeds, Mammoth Sunflower Seeds to Plant and Grow Giant Sun Flowers in Your Garden.; Non-GMO Heirloom Seeds; Full Instructions for Planting; Wonderful Gardening Gifts 1

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Sow Right Seeds #ad - Minimum of 8g per packet approximately 70 to 80 seeds. These are edible and delicious. Fun - kids also love these giant flowers, and sunflower seeds can be an educational aid or part of a STEM project kit. Towards the end of the season, birds also love to come and eat the dried seeds.

Beautiful - large packet of mammoth sunflower helianthus annuus seeds. If these seeds don’t germinate, we will happily make it “Right” for you. Easy to grow -- instructions included on each packet with additional growing tips in the “How To” section of our website. The seeds are open pollinated and can be saved to plant year after year. These seeds grow crazy tall huge beautiful sun flowers with heights of 8-12 ft.

Pollinator and bird friendly - bees love the nectar in sunflowers and will travel around helping pollinate your garden. Harvest and roast your own sunflower seeds. Safe seed - sow right seeds has taken the safe Seed Pledge and sells only Non-GMO heirloom seeds that are safe for you, your family, and your garden. Plus we are available to answer your questions as well.
BrandSow Right Seeds #ad

2. Raw Earth Colors

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To Plant Mammoth Sunflower Seeds, Packet of About 100 Flower Seeds!, Sunflower Seeds for Planting

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Raw Earth Colors #ad - Check out our other seeds like dwarf or mix. By raw Earth Colors. Product of the u. S. A. Wedding favors or Bridal shower gifts. About 100 premium giant sunflower seeds to plant very tall sunflowers in your garden that can reach a growing height of eight to twelve feet! Mammoth rare flower seeds for planting outdoors to grow large sunflowers with heads of twelve to twenty four inches! High germination rate of 80% or more, non-gmo mammoth russian grey stripe sunflower seeds! Great flower seeds for planting baby shower favors.
BrandRaw Earth Colors #ad
ManufacturerAmazing Gifts Direct LLC #ad

3. SURVIVAL GARDEN SEEDS

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Survival Garden Seeds, Non-GMO Heirloom Variety, Packet with Instructions to Plant and Grow in Your Home Vegetable Garden, Mammoth Sunflower Seed for Planting

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SURVIVAL GARDEN SEEDS #ad - Getting started is simple for both beginner and experienced gardeners. So delicious and nutritious. Open-pollinated, and selected to ensure the best germination rates. Grow now or later- plant now or store for future growing seasons.

Easy to grow - seeds are packed in a beautiful paper packet with instructions for successful growing and germination in your own home garden. Huge sunflowers - fast-growing, gigantic 8-12' tall plants boast 14" blooms with heavy yields. Quality seeds- safe, naturally grown in the usa, non-hybrid non-GMO heirloom seeds proudly cultivated in the USA for your family to plant and grow for years to come.

Beautiful, showy annual makes a great temporary screen, background, or hedge. Each packet has instructions for saving seeds so you can perpetuate your harvest and share with others. Will remain viable for years if stored in a cool dry location. Tasty sunflower seeds - feed the birds and your household with the seeds from this remarkable sunflower.
BrandSURVIVAL GARDEN SEEDS #ad
ManufacturerJD Hardware LLC #ad

4. Ohio Heirloom Seeds

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50+ Sunflower Seeds- Russian Mammoth- Heirloom- Helianthus

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Ohio Heirloom Seeds #ad - Pay only $1. 69 shipping per order! Grown in 2020 for the 2021 season. Shipping is free on all additional seed packages purchased with this item, all varieties, any quantity. 80% germination.
BrandOhio Heirloom Seeds #ad
ManufacturerOhio Heirloom Seeds #ad

5. David's Garden Seeds

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Heirloom Seeds, David's Garden Seeds Sunflower Tall Single Stem Mammoth Grey Stripe SAL5193 Yellow 50 Non-GMO

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David's Garden Seeds #ad - Seeds are non-gmo, easy to grow and hand packed by David's Garden Seeds in the United States of America. Germination rate about 70% or better. Grows to a height of 8 to 12 feet. Blooms in about 110 days. Very large head--12 to 24 inches in width.
BrandDavid's Garden Seeds #ad
ManufacturerDavid's Garden Seeds #ad
Height0.32 Inches
Length6 Inches
Width4 Inches
Part Number5193
Model5193

6. Gaea's Blessing

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Includes Easy to Follow Planting Instructions, Gaea's Blessing Seeds, Heirloom Mammoth Grey Stripe, Non-GMO Heirloom 90% Germination Rate, Sunflower Seeds

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Gaea's Blessing #ad - Gaea's blessing seeds are guaranteed to grow within 60 days of purchase! Gaea’s blessing is based in illinois, to do our best to ensure the wellness of the environment, and above all, to protect the biodiversity of our planet, USA.

Mammoth grey stripe’s huge blooms grow to 12” across atop stems that grow to be 8-12 feet tall! The massive seed heads are great for harvesting and roasting for eating or leaving in place to feed birds. As adopters of the safe Seed Pledge, we do not consciously buy or sell seeds that have been genetically modified. We are committed to promoting sustainable growing methods, to ensure your satisfaction. Helianthus annus - Non-GMO, Open-Pollinated.
BrandGaea's Blessing #ad
ManufacturerGaea's Blessing #ad
Height0.25 Inches
Length5.5 Inches
Width3.5 Inches

7. Hill Creek Seeds

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100 Grey Stripe Mammoth Sunflower Seeds Flowers for Garden Planting

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Hill Creek Seeds #ad - Annual sunflower - 84% germ - 110 days Until Bloom - Hardy Zones 1-10 Huge blooms, attracts songbirds and Children. Hand packed by Hill Creek Seeds USA. Grey stripe mammoth Seeds HelIanthus Annuus Non-GMO. Easy to grow, drought tolerant. Summer flowers - can reach up to 12 feet tall, may produce up to 10 to 12 inch flowers.
BrandHill Creek Seeds #ad
ManufacturerHill Creek Seeds #ad
Height3 Inches
Length4.5 Inches
Width0.02 Inches

8. RattleFree

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Mammoth Sunflower Seeds for Planting | Non-GMO Sunflower Seeds | 9 – 12' Height Mammoth Sunflowers

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RattleFree #ad - Mammoth sunflower seeds are an ideal grow for bird enthusiasts because the countless seeds per head will keep birds well-fed and coming back for more all season long.

Days to maturity: 90 - 110 days hardiness zone: 2 – 11 planting depth: plant 2 – 3 seeds ½” deep plant Spacing: 18" Growth Habit: 108 – 144” tall bushy upright with 36 – 40” spread and huge 12” head. Scroll through our amazon garden seed store for a variety of vegetable, herb, and flower seeds! Your #1 non-gmo garden Seed Source - Full Product Guarentee! Mammoth sunflower seeds grow one of the tallest, brightest, and most breathtaking flowers in the world! Mammoth sunflower seeds grow an unbelievable 9 – 12' tall and world famous for their stunning 12” blooms.
BrandRattleFree #ad
ManufacturerU-Plant Garden Seeds #ad
Height2 Inches
Length4 Inches
Width0.3 Inches

9. Sow Right Seeds

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Large Individual Packets of Mammoth Sunflower and Sunflower Mix. Non-GMO Heirloom Seed to Grow, Sunflower Garden Seed Collection for Planting Outdoors, Wonderful Gardening Gift, Sow Right Seeds

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Sow Right Seeds #ad - Enjoy outside in the garden and indoors as cut flowers. Fun - these sunflowers grow at a variety of heights and are a beautiful addition to your backyard garden. Beautiful - this collection boasts two classic sunflower varieties to fill your garden with bright vibrant colors - along with different sizes and textures.

Growing a sunflower is a great educational project for kids, and can provide a tasty snack as well. Towards the end of the season, birds also love to come and eat the dried seeds. Plus we are available to answer your questions as well. Pollinator friendly - bees love the nectar in sunflowers and will travel around helping pollinate your garden.

If these seeds don’t germinate, we will happily make it “Right” for you. Safe seed -sow right seeds has taken the Safe Seed Pledge and sells only Non-GMO heirloom seeds that are safe for you and your family. Full-color packets with plenty of seed. Easy to grow - instructions included on each packet with additional growing tips in the “How To” section of our website.
BrandSow Right Seeds #ad
ManufacturerRight Hardware Co. #ad