Snapdragon Sonnet Mix F1 Seed
Best choice for gardeners wanting a colorful, reliable annual flower display.
Cultivate a vibrant garden with the Snapdragon Sonnet Mix F1 Seed from Harris Seeds. This annual flower seed produces striking, well-branched plants topped with bright flower spikes, creating a stunning visual display. The formula mix offers a beautiful array of nine distinct colors, including bronze, burgundy, carmine, crimson, orange-scarlet, pink, rose, white, and yellow. These seeds are untreated and ready to ship, allowing for prompt planting and a beautiful bloom season. Available in multiple sizes to suit your gardening needs.
$6.65
Owner Satisfaction
4.7
/ 5
Category Rank
78
/ 1790
#78 in Seeds
Price vs Category Average
-65%
Below average
Soil Temperature
6570
/ -°F
Who it's for
- Gardeners seeking a polished and predictable landscape display
- Floral designers needing reliable stems for professional arrangements
- Impatient growers wanting early color and a longer harvest season
Who should skip it
- Budget-conscious gardeners preferring affordable heirloom seed options
- Seed-saving enthusiasts who want to propagate their own plants
- Busy gardeners looking for low-maintenance direct-sown flowers
Performance breakdown
Genetic Uniformity
F1 hybrid breeding ensures consistent height and bloom timing across plants.
Color Diversity
Nine distinct shades provide a rich, professional-grade palette for garden beds.
Structural Integrity
Well-branched stems offer superior resistance to wind and heavy rain damage.
Germination Reliability
High-quality untreated seeds deliver dependable sprout rates under standard conditions.
Ease of Cultivation
Requires specific temperature management but rewards growers with vigorous, healthy spikes.
Visual Impact
Dense flower spikes create a dramatic, high-contrast display for annual borders.
Key Specs
Soil Temperature
65-70°F
Germination Lighting
Lightly Cover Seed
Germination Days
10-14 Days
Grow on Temperature Day
65-70°F
Grow on Temperature Night
50-55°F
Plant Spread
10-12 inches
Plant Height
18-20 inches
Plant Type
Annual
Features
- Nine vibrant colors in a single mix
- Sturdy, well-branched plant growth
- Produces bright, eye-catching flower spikes
- Ideal for annual garden displays
- Untreated seed for natural growth
- Ready for immediate planting
- Consistent F1 hybrid performance
What customers say
The Snapdragon Sonnet Mix F1 Seed is highly regarded for its superior quality and performance. Customers consistently praise the exceptional vigor and high germination rates, resulting in robust, fast-establishing plants. The stunning, well-balanced color palette makes these snapdragons very desirable for both bouquets and garden displays. Reviewers frequently commend the strong, straight stems and the extended blooming period, confirming their reliability as excellent cut flowers. While the initial cost is higher, growers find the superior performance and reduced risk of crop failure offer excellent overall value. Satisfaction remains high for this top-tier annual.
Know before you buy
No, these are intended for transplanting. You should start them indoors and move them to your garden once they have developed sufficiently.
No, these seeds require light to germinate. You should only lightly cover them with your seed-starting medium.
They thrive in moderate conditions. Aim for daytime temperatures between 65-70°F and cooler nighttime temperatures between 50-55°F for the best results.
Since these plants have a spread of 10-12 inches, you should space them about a foot apart to ensure they have enough room to branch out properly.
Yes, the Sonnet series is bred for consistency. You can expect these plants to reach a uniform height of 18-20 inches, making them ideal for a tidy, professional-looking display.
No, these are untreated seeds, making them a great choice if you prefer to use natural gardening practices.
Still have a question?
Ask Hayley anything about this product before you decide.