Seed To Life
Cosmos 'Sea Shells' – 100 Seeds
Cosmos 'Sea Shells' – 100 Seeds
- 🌱 Grown & tested in our Texas garden
- 🚚 Ships from Texas in 1–2 days via USPS
- 💬 Growing help by text or email
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Sea Shells cosmos growing facts
| Botanical name | Cosmos bipinnatus |
|---|---|
| Plant type | Warm-season annual |
| When to sow | After last frost; can succession sow into early summer |
| Sowing depth | 1/8–1/4 inch |
| Spacing | 12–18 inches apart |
| Germination | 7–10 days at 70–75°F |
| Sun | Full sun |
| Days to bloom | About 75–90 days |
| Seeds per pack | 100 |
| Shipping | Ships from Texas within 1–2 business days |
Bring whimsical charm to your garden with Sea Shells Cosmos Seeds! This unique variety of Cosmos bipinnatus features delicate tubular petals that form captivating, shell-like blooms, adding an enchanting touch to any landscape. These non-GMO, open-pollinated annuals are easy to grow and thrive in a wide range of conditions, making them a perfect choice for gardeners of all experience levels.
Sea Shells cosmos FAQ
When should I plant cosmos?
Direct sow after last spring frost; a second sowing in early summer extends bloom into fall.
How tall does Sea Shells cosmos get?
Typically 3–4 feet tall, so plant toward the back of beds.
Does cosmos need fertilizer?
No. Rich soil and heavy feeding produce leafy plants with fewer flowers.
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Good germination so far. Excited to grow these in my raised beds this season.
Good germination so far. Excited to grow these in my raised beds this season.
Impressed with the care put into packing. Everything arrived in good shape.