Wild Cosmos Seeds - Sensation Mix Cosmos bipinnatus
- Annual; Grows up to 72 Inches
- A vigorous, versatile and resilient wildflower
- Adaptable to both Sun and partial Shade
Shipping Schedule
Seeds are shipped year-round, while perennials & bulbs are shipped seasonally. Pre-ordered bulbs ship at the proper planting time for your zone. Spring pre-orders are placed any time before March 1. Fall pre-orders are placed any time before September 1. These items will not ship immediately, but will be delivered at the ideal time for planting. Orders containing both seeds and bulbs may be split into multiple shipments. Click here for more shipping information.
Pre-Ordered Spring Bulbs & Perennials | Shipping Begins |
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Zones 9 - 12 | Late February to Early March |
Zone 8 | Early to Mid March |
Zone 7 | Mid to Late March |
Zone 6 | Early April |
Zone 5 | Late April |
Zones 2 - 4 | Late April to Early May |
In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
Saffron Crocus & Bearded Iris | Shipping Begins |
All Zones | Late August |
Pre-Ordered Fall Bulbs | Shipping Begins |
Zones 2 - 4 | Mid September |
Zone 5 | Mid to Late September |
Zone 6 | Late September |
Zone 7 | Late September to Early October |
Zones 8 - 12 | Early to Mid October |
In-season orders ship immediately at the time of purchase to all zones until inventory is depleted. | |
Pre-Ordered Fall Perennials* | Shipping Begins |
All Zones | Mid October |
*Amaryllis Bulbs, Hosta Roots, Lily Bulbs, Papaver Roots, Paperwhite Bulbs, Peony Roots & Siberian Iris Roots |
Product Description
Cosmos Seeds "Sensation Mix"
This one is the classic Cosmos cherished by “wild” gardeners the world over. Always one of our top-sellers year in and year out. An incredibly colorful flower that is both hardy and beautiful. Ideal for cut-flower bouquets. Wild Cosmos flower seeds are an incredibly versatile variety that can thrive is just about any climate and any soil condition in North America. Blooms in abundance during mid to late season.
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Fast Facts
Name: Wild Cosmos Seeds - Sensation Mix Botanical Name: Cosmos bipinnatus Life Cycle: Annual Light Requirement: Full Sun Planting Season: Spring Plant Type: 2-4-inch Saucer-Shaped Daisy-like Blooms, Fern-Like Pinnatisect Leaf Shape Features: Open Pollinated, Attracts Pollinators, Easy to Grow & Maintain, Fast Growing, Poor Soil Tolerant, Extended Bloom Time, Cut Flower Garden Color: Pink, White, Red Blooms: Summer, Late Summer, Early Fall, Fall Days to Maturity: 60-90 Days Plant Height: 40-84 inches Plant Spacing: 9-12 inches Planting Depth: 1/4 inch Sowing Method: Direct Sow Cold Stratification: No Seeds per Packet: 900 mg Seeds per Pound: 68, 000 Hardiness Zones: 2, 3, 4, 5, 6, 7, 8, 9, 10 Ships: Year Round -
Planting Instructions
How to Plant & Grow Cosmos Flowers from Seeds
This Mexico native is one of the simplest flowers to grow, and they are suitable for all zones. Since they reseed themselves easily, they make perfect additions to wildflower meadows or naturalized areas. Children will love planting their cosmos seeds and watching them grow taller than they are!
Sow your Cosmos seeds in the full sun to partial shade. As cosmos flowers are very adaptable, they can thrive in average to poor soil quality, and they are tolerant to dry conditions. Scatter cosmos seeds outdoors after there is no longer a danger for frost. Seeds can be covered ¼ inch since they do not need light to germinate. Germination will usually occur in just 3 to 5 days, but it can take up to 2 weeks.
Once started, cosmoses require virtually no attention. You can add a general purpose fertilizer once or twice a season. If a plant grows very tall and is not planted in a wind protected area, it may require staking. If you want blooms all summer long, dead head the old blooms.
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Planting Video
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Seed Coverage
Amount Recommended Coverage Packet Up to 80 Sq. Ft Ounce Package Up to 625 Sq. Ft 1/4 Pound Package Up to 2,500 Sq. Ft 1 Pound Sack Up to10,000 Sq. Ft 5 Pound Sack Up to 1.3 Acres
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Product Reviews
Review
Extremely tall
I planted these in an area that ended up shading my other flowers. They were all 7ft tall reaching the eaves of my house. Beautiful color mix and soft, green fuzzy stems. They did very well on my western exposure garden in NE Florida.
Review
Fun and easy annual
Easy to grow annual . Seedlings started outside and are developing into nice bushy, healthy plants. Easy to grow. No cons.
Review
Cosmos
Cosmos are great for any planting, high germination rate, good colors and fairly drought tolerant. More susceptible to damage from insects and drought damage than the bright lights variety.
Review
Cosmo Mix
Finally its warm and the plants just shot up! Can't wait to see the flowers bloom! Very hardy
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Love to grow
Such quality and fast service. I started my seeds indoors and they are doing well. I will be ordering again!
Review
A Flower for Every Seed
When I ordered a pound of Wild Cosmos Seeds (Sensation Mix), I didn't think many would come up here on top of a divide in the dessert of Colorado. But, when it came time for them to bloom, they were breathtaking. I think every flower was absolutely beautiful perched on top of their 2'+ stems. I especially enjoyed when a gentle breeze would move over them and the bees and butterflies would flutter just above waiting for the flowers to be still so they could take more of the nectar. Overall, I think the 1-pound bag of Cosmos that I bought was the best flower investment I ever made.
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Wild Cosmos Seeds - Sensation Mix Cosmos bipinnatus
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