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Non-GMO
Under the Sea Mix Zinnia
$4.50
Packet - 100 Seeds
Flat $7.99 shipping
Germination guaranteed
Non-GMO
Quick Facts
Days to Maturity70 days
SunlightFull Sun
Spacing12–18 Inches
Germination3–7 days
Growing Information
Growing Under the Sea Mix Zinnia
Under the Sea Mix Zinnia brings bold, tropical-inspired color to the summer garden with large, dahlia-flowered blooms in shades of coral, deep violet, and sandy white. These vibrant flowers stand out beautifully in beds, borders, and containers, creating a lush, exotic look all season long.
Heat-tolerant and easy to grow, this mix produces an abundance of long-lasting blooms that attract pollinators and make exceptional cut flowers. Whether you’re designing a statement border or filling a vase, Under the Sea Mix delivers stunning variety, rich color, and reliable garden performance.
- Botanical Name: Zinnia elegans
- Days to Bloom: 60–70 Days
- Sow Method: Direct Sow or Start Indoors
- Sowing Depth: ¼ Inch
- Plant Spacing: 12–18 Inches
- Sun Exposure: Full Sun
- Plant Height: 24–36 Inches
- Flower Colors: Coral, Deep Violet, Sandy White
- Bloom Size: 4–5 Inches (Dahlia-Flowered)
- Growth Habit: Upright
- Life Cycle: Half-Hardy Annual
- Special Features: Heat Tolerant, Easy to Grow, Pollinator Friendly
- Hardiness Zones: Grown as Annual in Zones 3–10
- Best Uses: Cut Flowers, Beds, Borders, Containers, Mass Plantings
Catalog Page: 79
How to start
Direct Sow or Start Indoors
Sowing depth
¼ Inch
Plant height
24–36 Inches
Botanical name
Zinnia elegans
Questions
FAQ
How should I start these seeds?
Recommended sow method: Direct Sow or Start Indoors.
How deep should I sow the seeds?
Sow at a depth of ¼ Inch.
How long until they germinate?
Typical germination: 3–7 days.
How far apart should I space them?
Recommended spacing: 12–18 Inches.
How much sun do they need?
Recommended sun exposure: Full Sun.
What’s your germination guarantee?
We stand behind the germination quality of our seed. If you have a germination issue, contact our team and we'll help make it right.
Not sure when to plant in your area?
Planting dates depend on your local frost dates and growing zone.
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Under the Sea Mix Zinnia$4.50 · Packet - 100 Seeds
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