Safe
for Bees
Good For Pollinators
Grows
Best In:
Full Sun
Days to
Germination:
14-21 Days
Growing Height:
7-12'
Organic Sunflower Seeds, Mammoth
Helianthus annuus
Regular price
$2.79
Regular price
Sale price
$2.79
Unit price
per
Organic Sunflower Seeds, Mammoth
Helianthus annuus
Regular price
$2.79
Regular price
Sale price
$2.79
Unit price
per
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Product Information
Mammoth Sunflower is an easy to grow summer annual that is also the state flower of Kansas. Yay Kansas!
These organic seeds produce stately yellow sunflowers with enormous heads, more than 1' across, which provide spectacular beauty first, then seeds for roasting or birdfeed.
Visit this link to learn more about growing your very own sunflower garden.
Sku: 1540
Vendor: Ferry-Morse
Growing Information
Safe
Grows
Days to
Key Features
Botanical Name: Helianthus annuus
Approximate Number of Seeds Per Packet: 60
Plant Type: Annual Flower
Fill Weight (grams): 6
Days To Bloom: 75-90 Days
Instructions
After all danger of frost, sow Organic Mammoth Sunflowers seeds in open ground well exposed. Cover with 1" of soil. When plants are 4", thin. Needs lots of water.
Planting Depth: 1"
Seed Spacing: Plant Organic Mammoth Sunflowers seeds approximately 18"-24" apart.
Suggestions
Excellent for tall blooming backgrounds and screens for unsightly places. Harvest seeds by cutting flower heads when backs yellow, then hang downward in a warm, dry place.
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