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Long-Lasting Sunflowers

High Noon

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Long-Lasting Sunflowers

High Noon

(Helianthus annuus)

These new and stunning tall sunflowers have it all! Each plant bears dense branches of bright flowers all along its central flower stalk. These pretty clusters of 4 to 5 inch blossoms have golden yellow petals that deepen to orange with chocolate centers. Best of all, High Noon is truly one of the longest blooming sunflowers we’ve seen, so you will enjoy nonstop glowing flower displays for weeks.

Seed Count: Approx. 60 / Weight: 1.5 g / F-1 Hybrid
#5698
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Scroll down for full planting information, videos and how to articles.

ANNUAL

Summer/fall bloom
Frost tender

TO PLANT OUTDOORS

Plant in full sun in good garden soil when weather is warm and settled both day and night and all danger of frost is past. Poke seeds into well-worked soil 1⁄2 inch deep and 4 to 5 inches apart. Press soil firmly over seeds and keep moist until germination in 8 to 10 days.


TO START EARLY INDOORS

Several weeks before last frost date, sow seeds 1⁄2 inch deep in individual pots of well-drained seed starting mix. Keep moist and provide a strong light source until ready to plant outside when night temperatures reach 50-55°F (10-13°C). Transplant carefully into the garden in full sun, disturbing the roots as little as possible.


THIN OR TRANSPLANT

Space seedlings 12 inches apart so plants have ample room to grow.


GROWING NOTES

Growing these flowers is easy and rewarding. Make several sowings, three weeks apart, to have a succession of bloom. Keep soil moist and well weeded and protect seedlings from hungry birds with netting or plastic berry baskets, removing before plants get crowded. Sunflowers need room! Be sure to thin seedlings when 3 inches tall to 12 inches apart.

Cold Winters

Mild Winters

Sun/Shade

Sow Seeds

Days To Germinate

Mature Height

May – June
April – July
Full sun
6 inches apart
1 inch deep
8 – 10 days
6 – 8 feet

From Our Gardening Resources

-----TOP CONTENT ABOVE HERE-----

LEFT COLUMN CONTENT BELOW HERE

Articles

Summer Long Sunflowers

How To Grow The Biggest, Tallest Sunflowers

LEFT COLUMN CONTENT ABOVE HERE

RIGHT COLUMN CONTENT BELOW HERE

Videos

Thinning Sunflower Seedlings For Success

Growing Your Carefree Sunflower Garden

How To Grow Giant Sunflowers

RIGHT COLUMN CONTENT ABOVE HERE

 

 

Cold Winters

Mild Winters

Sun/Shade

Sow Seeds

Days To Germinate

Mature Height

May – June
April – July
Full sun
6 inches apart
1 inch deep
8 – 10 days
6 – 8 feet

Cold Winters

May – June

Mild Winters

April – July

Sun/Shade

Full sun

Sow Seeds

6 inches apart
1 inch deep

Days To Germinate

8 – 10 days

Mature Height

6 – 8 feet

From Our Gardening Resources

-----TOP CONTENT ABOVE HERE-----

LEFT COLUMN CONTENT BELOW HERE

Articles

Summer Long Sunflowers

How To Grow The Biggest, Tallest Sunflowers

LEFT COLUMN CONTENT ABOVE HERE

RIGHT COLUMN CONTENT BELOW HERE

Videos

Thinning Sunflower Seedlings For Success

Growing Your Carefree Sunflower Garden

How To Grow Giant Sunflowers

RIGHT COLUMN CONTENT ABOVE HERE

 

 

From Our Gardening Resources

-----TOP CONTENT ABOVE HERE-----

LEFT COLUMN CONTENT BELOW HERE

Articles

Summer Long Sunflowers

How To Grow The Biggest, Tallest Sunflowers

LEFT COLUMN CONTENT ABOVE HERE

RIGHT COLUMN CONTENT BELOW HERE

Videos

Thinning Sunflower Seedlings For Success

Growing Your Carefree Sunflower Garden

How To Grow Giant Sunflowers

RIGHT COLUMN CONTENT ABOVE HERE

 

 

More Sunflowers

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Photos From Our Trial Garden

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Long-Lasting Sunflowers

High Noon


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