Cosmos Seeds, Fizzy Rose Picotee

star-filled
4.7
13 Reviews
Sku:
#FL349
Min. seed count:
30
$3.50

Description

(Cosmos bipinnatus). The most alluring and eye-catching cosmos, with pale pink petals and dazzling magenta picotee. The flowers have a smaller row of second petals, making them a semi-double. This 3.5-foot-tall variety is perfect for cutting, landscaping, or container growing. Lovely choice for floral design and cut flower sales. We love these! 

  • Annual
  • 60-90 days to maturity
  • 6-8 hours of full sun
  • Sprouts in 7-14 days
  • Seed Depth: 1/8-1/4"
  • Plant Spacing: 10"
  • Ideal Temperature: 70-75 F
  • Frost Hardy: No

Growing Tips, Tricks and FAQs

Growing Tips

Fizzy Rose Picotee cosmos is a stunning heirloom variety. It thrives in warm weather and blooms profusely from midsummer until the first frost. Regular deadheading will encourage continuous flowering. The plants prefer poor to moderate soil and moderate moisture.

When to Grow

Plant cosmos after the last frost, when soil temperatures are at least 60 F. In colder climates, start seeds 3-4 weeks before the last expected frost and transplant them outdoors only once the weather has warmed. Cosmos typically bloom 60-90 days after sowing and continue flowering until the first frost. To find the best planting time, check your local area’s frost dates. If you’re not sure how to do that, consult our blog post ‘Our Experts Answer Questions, Share Resources.’

How to Sow and Plant

Lightly press the seeds into the soil 1/8-1/4 inch deep, but do not cover them heavily, as they need light to germinate. Space plants about 10 inches apart to ensure good airflow. Keep the soil evenly moist until germination, which takes 7-14 days. Alternatively, start seeds indoors in a light, well-draining seed-starting mix. Transplant seedlings outdoors once they are strong enough and the weather has warmed, being careful not to disturb the roots.

How to Grow

Avoid excessive fertilization, as too much nitrogen encourages leaf growth at the expense of flowers. Once established, cosmos are drought tolerant and require minimal watering. Be careful not to overwater, as it can lead to weak stems and fewer blooms. Taller plants may need staking in windy areas. If plants become too tall or leggy, trim them back by one-third for bushier growth.

How to Save

  • Cosmos are insect pollinated, and there may be some crossing between varieties in the garden. You can enjoy the mixing or use caging techniques and hand pollination to avoid crossing.
  • Saving seeds from cosmos is easy: simply allow the heads to brown and dry on plants and collect seeds. Store in a cool, dry, dark place over winter.

FAQ

Is Fizzy Rose Picotee cosmos drought tolerant?
Yes, once established, it is drought tolerant and requires minimal watering.

Will Fizzy Rose Picotee cosmos self-seed?
Yes, if left to go to seed, it will self-seed and may return the following year in mild climates.

Are Fizzy Rose Picotee cosmos plants deer-resistant?
Yes, cosmos are generally deer resistant, though they may occasionally be nibbled in areas with heavy deer populations.

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Cosmos Seeds, Fizzy Rose Picotee
star-filled
4.7
Customer reviews (13)

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