Sunflower Shock-o-Lat F1 Seed
Best unique sunflower for gardeners seeking striking, reliable cut flower displays.
Enhance your garden with this striking annual sunflower variety, celebrated for its unique and vibrant coloration. It yields uniform flowers up to 6 inches in diameter, showcasing rich chocolate petals beautifully edged in gold, surrounding a dark center. The plant develops well-branched, sturdy stems, making it ideal for mass plantings or as a stunning cut flower. Enjoy reliable blooms within approximately 50 to 60 days, adding eye-catching beauty and a touch of elegance to your landscape.
$18.62
Owner Satisfaction
4.7
/ 5
Category Rank
78
/ 1828
#78 in Seeds
Price vs Category Average
+0%
Below average
Plant Height
72
/ "
Who it's for
- Gardeners seeking unique, high-impact floral displays
- Florists needing clean, pollen-free stems for indoor arrangements
- Commercial growers requiring consistent, uniform crop performance
Who should skip it
- Budget-conscious gardeners looking for inexpensive seed options
- Heirloom enthusiasts who prefer saving seeds for future seasons
- Gardeners with limited access to direct, full-day sunlight
Performance breakdown
Visual Impact
Chocolate petals with gold edges create a sophisticated, high-contrast garden aesthetic.
Growth Reliability
F1 hybrid vigor ensures consistent, uniform development across every planted seed.
Cut Flower Utility
Sturdy, well-branched stems provide excellent structure for professional-looking floral arrangements.
Time to Bloom
Rapid 60-day maturation cycle delivers quick results for seasonal garden refreshes.
Germination Ease
Standard temperature requirements make starting these seeds straightforward for most gardeners.
Landscape Versatility
Tall, slender profile works beautifully for mass plantings or tight border spaces.
Key Specs
Plant Height
72"
Plant Spread
18-20"
Maturation Days
60 Days
Soil Temperature for germination
70-75°F
Germination Days
4-8 Days
Seeding Depth
0.75-1.0"
Grow on Temperature Day
55-60°F
Plant Type
Annual
Know before you buy
The Sunflower Shock-o-Lat F1 reaches a mature height of approximately 72 inches, or 6 feet, making them a substantial addition to the back of a garden border.
Yes, their sturdy stems and uniform 6-inch blooms make them an excellent choice for cut flower arrangements.
Under optimal conditions with a soil temperature between 70-75°F, you can expect germination to occur within 4 to 8 days.
While these sunflowers are bred to be well-branched and sturdy, their height means they may benefit from staking if you live in an area prone to high winds.
No, the Shock-o-Lat is an annual variety, meaning it completes its life cycle in a single growing season and will not return the following year.
Given their 18-20 inch spread, you should space the plants accordingly to ensure they have enough airflow and room to develop their branching stems.
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