Cosmos Wildflower Seed
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Cosmos 'Sensation Mix' refers to a variety of Cosmos bipinnatus, an annual flowering plant appreciated for its vibrant and abundant blooms. The 'Sensation Mix' produces a dazzling display of flowers in various colors, including shades of pink, white, and crimson. Each flower typically has a distinct daisy-like appearance with single or double petals.
Product Information
- Botanic Name: Cosmos bipinnatus
- Application or Use: Ornamental, Garden Flower, Landscaping, Cut Flower
- Germination Time: 7 - 21 days, under optimal conditions; seeds may lay dormant for years prior to germination
- Growing Locations: Warm Season, Transition Zone, Cool Season
- Height: 4 - 5 feet
- Sunlight Requirements: 8+ hours, full sun for best results, adaptable to both sun and partial shade.
- Advantages: Adapted to many soil types; showy blooms, excellent for landscaping; attracts pollinators.
- When to Plant: See instructions tab.
Cosmos plants can reach heights of about 3 to 6 feet, forming a bushy and upright growth habit. 'Sensation Mix' Cosmos bloom profusely from summer to fall, showcasing their colorful and abundant flowers. Deadheading spent blooms can encourage continuous flowering.
The plant's foliage consists of delicate, fern-like leaves that add to the overall gracefulness of the plant.
Cosmos 'Sensation Mix' thrives in well-drained soil and prefers full sun. They're relatively adaptable and can tolerate various soil types but perform best in moderately fertile soil.
This mix of Cosmos is popular in cottage gardens, borders, and wildflower meadows, providing a burst of vibrant colors. The flowers are also excellent for attracting butterflies and other pollinators.
Cosmos are generally low-maintenance. Regular deadheading promotes prolonged blooming, and they have good drought tolerance once established.
The 'Sensation Mix' of Cosmos is cherished for its diverse and vibrant colors, its long blooming period, and its ability to attract pollinators, making it a favored choice among gardeners seeking a profusion of color and wildlife interest in their gardens.
*Product packaging may appear different than what is pictured.
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Climate Zone(s)
Transition Zone
Warm Season
Coated or Raw
Raw
Fertilizer
Varies
GMO
No
Ideal pH
7.5
Inoculant Needed
No
Life Cycle
Annual
Overseeding Rate
12 oz per 1,000 square feet
Seeding Depth
1/8 - 1/4 inch
Seeding Rate
25-30 lbs per acre
When to Plant
Spring
Back
Wildflower Planting Time Based on Region:
Southeast
- Fall, Winter: Sowing wildflowers in Fall/Winter is the ideal time in the Southeast, with October 1 – December 31 being the best dates. The weather is ideal for starting seeds, and seedlings can grow and harden off before frost.
- Spring: A good time to plant wildflowers, especially annual species that flower quickly. Plant after the last frost date when soil temperatures have warmed to around 55°F, typically occurring within a month or so after the final frost of winter; this ensures the seeds can germinate properly without being affected by cold weather.
- Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Southwest
- Fall: A good time to plant spring wildflowers in the desert Southwest. Fall's cooler temperatures and seasonal rains help seeds germinate. In the mountains, you can plant after spring frosts.
- Winter: In areas that get snow, winter seeding can give seeds an advantage in the spring.
- Spring: A popular time to plant wildflowers in most states. You can plant after the last frost and when the soil temperature is at least 55°F. In warmer climates, you can plant at the end of the rainy season.
- Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Northeast
- Fall, Winter: The best time to plant wildflowers in the Northeast is in late fall, after the first frost but before heavy snow. This is known as dormant seeding and can take place from November to December. Cold temperatures and damp soil during the winter help wildflower seeds germinate.
- Spring: Plant in early spring, after the ground has thawed and soil temperatures reach around 55-65°F. This is a popular time to plant wildflowers because it's typically rainier, which helps water seedlings.
- Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Midwest
- Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
- Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
- Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Western
- Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
- Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
- Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Pacific Northwest
- Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
- Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
- Summer: In cooler zones with higher elevation, you can plant wildflowers in late spring to early summer, after the risk of frost has passed. You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Cosmos Wildflower Seed
Cosmos 'Sensation Mix' refers to a variety of Cosmos bipinnatus, an annual flowering plant appreciated for its vibrant and abundant blooms. The 'Sensation Mix' produces a dazzling display of flowers in various colors, including shades of pink, white, and crimson. Each flower typically has a distinct daisy-like appearance with single or double petals.
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Cosmos 'Sensation Mix' refers to a variety of Cosmos bipinnatus, an annual flowering plant appreciated for its vibrant and abundant blooms. The 'Sensation Mix' produces a dazzling display of flowers in various colors, including shades of pink, white, and crimson. Each...
Cosmos 'Sensation Mix' refers to a variety of Cosmos bipinnatus, an annual flowering plant appreciated for its vibrant and abundant blooms. The 'Sensation Mix' produces a dazzling display of flowers in various colors, including shades of pink, white, and crimson. Each flower typically has a distinct daisy-like appearance with single or double petals.
Product Information
Botanic Name: Cosmos bipinnatus
Application or Use: Ornamental, Garden Flower, Landscaping, Cut Flower
Germination Time: 7 - 21 days, under optimal conditions; seeds may lay dormant for years prior to germination
Growing Locations: Warm Season, Transition Zone, Cool Season
Height: 4 - 5 feet
Sunlight Requirements: 8+ hours, full sun for best results, adaptable to both sun and partial shade.
Advantages: Adapted to many soil types; showy blooms, excellent for landscaping; attracts pollinators.
When to Plant: See instructions tab.
Cosmos plants can reach heights of about 3 to 6 feet, forming a bushy and upright growth habit. 'Sensation Mix' Cosmos bloom profusely from summer to fall, showcasing their colorful and abundant flowers. Deadheading spent blooms can encourage continuous flowering.
The plant's foliage consists of delicate, fern-like leaves that add to the overall gracefulness of the plant.
Cosmos 'Sensation Mix' thrives in well-drained soil and prefers full sun. They're relatively adaptable and can tolerate various soil types but perform best in moderately fertile soil.
This mix of Cosmos is popular in cottage gardens, borders, and wildflower meadows, providing a burst of vibrant colors. The flowers are also excellent for attracting butterflies and other pollinators.
Cosmos are generally low-maintenance. Regular deadheading promotes prolonged blooming, and they have good drought tolerance once established.
The 'Sensation Mix' of Cosmos is cherished for its diverse and vibrant colors, its long blooming period, and its ability to attract pollinators, making it a favored choice among gardeners seeking a profusion of color and wildlife interest in their gardens.
*Product packaging may appear different than what is pictured.
Climate Zone(s)
Transition Zone
Warm Season
Coated or Raw
Raw
Fertilizer
Varies
GMO
No
Ideal pH
7.5
Inoculant Needed
No
Life Cycle
Annual
Overseeding Rate
12 oz per 1,000 square feet
Seeding Depth
1/8 - 1/4 inch
Seeding Rate
25-30 lbs per acre
When to Plant
Spring
Instructions
For more info on planting instructions and tips for the best results – check out our Warranty & Planting Information here!
Wildflower Planting Time Based on Region: Southeast Fall, Winter: Sowing wildflowers in Fall/Winter is the ideal time in the Southeast, with October 1 – December 31 being the best dates. The weather is ideal for starting seeds, and seedlings can grow and...
Wildflower Planting Time Based on Region:
Southeast
Fall, Winter: Sowing wildflowers in Fall/Winter is the ideal time in the Southeast, with October 1 – December 31 being the best dates. The weather is ideal for starting seeds, and seedlings can grow and harden off before frost.
Spring: A good time to plant wildflowers, especially annual species that flower quickly. Plant after the last frost date when soil temperatures have warmed to around 55°F, typically occurring within a month or so after the final frost of winter; this ensures the seeds can germinate properly without being affected by cold weather.
Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Southwest
Fall: A good time to plant spring wildflowers in the desert Southwest. Fall's cooler temperatures and seasonal rains help seeds germinate. In the mountains, you can plant after spring frosts.
Winter: In areas that get snow, winter seeding can give seeds an advantage in the spring.
Spring: A popular time to plant wildflowers in most states. You can plant after the last frost and when the soil temperature is at least 55°F. In warmer climates, you can plant at the end of the rainy season.
Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Northeast
Fall, Winter: The best time to plant wildflowers in the Northeast is in late fall, after the first frost but before heavy snow. This is known as dormant seeding and can take place from November to December. Cold temperatures and damp soil during the winter help wildflower seeds germinate.
Spring: Plant in early spring, after the ground has thawed and soil temperatures reach around 55-65°F. This is a popular time to plant wildflowers because it's typically rainier, which helps water seedlings.
Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Midwest
Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Western
Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
Summer: You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
Pacific Northwest
Fall, Winter: Plant in late fall (November–December) after the first frost. The seeds will overwinter and germinate in the spring. Fall planting is a good option for cooler climates and can give the seeds an early start in the spring.
Spring: Plant in early spring (April–May) after the last frost when the soil temperature is consistently above 55°F. Spring is a popular time to plant because the soil is usually moist from rain, and you can see the wildflowers grow right away.
Summer: In cooler zones with higher elevation, you can plant wildflowers in late spring to early summer, after the risk of frost has passed. You can plant wildflower seeds in the summer, but the hot sun can dry out the soil and stress your seedlings. Summer is a good time to plant quick-growing annual wildflowers.
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Cosmos Wildflower Seed
Cosmos 'Sensation Mix' refers to a variety of Cosmos bipinnatus, an annual flowering plant appreciated for its vibrant and abundant blooms. The 'Sensation Mix' produces a dazzling display of flowers in various colors, including shades of pink, white, and crimson. Each flower typically has a distinct daisy-like appearance with single or double petals.
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