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Cosmos Potted Flower Seeds

Cosmos Potted Flower Seeds

283 Ratings
$4.99 USD
$4.99 USD
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Shipping calculated at checkout.

Add a burst of color to your outdoor garden with these Cosmos Potted Flower Seeds! These easy-to-grow perennial flowers are suitable for adding beauty and vibrancy to your outdoor space. With their stunning blooms and low maintenance requirements, these flower seeds are ideal for both experienced and novice gardeners alike.

Highlights:

  • Product Type: Bonsai
  • Use: Outdoor Plants
  • Style: Perennial
  • Full-bloom Period: Autumn
  • Cultivating Difficulty Degree: Very Easy
  • Climate: Subtropics
  • Variety: Flower
  • Flowerpot: Excluded
  • Each pack contains 100 seeds
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  • Species and varieties: Cosmos bipinnatus and Cosmos sulphureus are the most common species. Varieties include 'Sensation Mix', 'Sonata', and 'Cosmic Orange'.
  • Hybrid or heirloom: Cosmos seeds are available in both hybrid and heirloom varieties. Heirloom varieties are often preferred for their traditional characteristics and open-pollination.
  • Pruning and training: Deadheading spent flowers encourages continuous blooming. Cosmos plants do not require much pruning but can be pinched back to promote bushier growth.
  • Fertilization needs: Cosmos are low-maintenance and do not require heavy fertilization. A light application of balanced fertilizer at planting time is sufficient. Over-fertilization can lead to excessive foliage growth at the expense of flowers.
  • Hardiness zones: Cosmos flowers are suitable for USDA hardiness zones 2-11.
  • Climate requirements: Cosmos thrive in warm, sunny climates with well-drained soil. They are drought-tolerant and prefer temperatures between 65-85°F (18-29°C).

Real Stories From Real People

  • Emily

    ⭐⭐⭐⭐⭐

    The seeds from McKinley Seeds are incredible! Every packet I’ve purchased has had a high germination rate, and the plants are growing strong. The quality is clearly top-notch, and I’ve already harvested some beautiful vegetables from their seeds. Highly recommend for any home gardener!

  • Rachel

    ⭐⭐⭐⭐⭐

    Shopping with McKinley Seeds was a breeze. The website is easy to navigate, and my order arrived quickly and in perfect condition. The customer service was very responsive, helping me pick the right seeds for my climate. I’m extremely satisfied and will definitely order from them again!

  • Sophia

    ⭐⭐⭐⭐⭐

    McKinley Seeds offers a fantastic range of seeds, from flowers to vegetables and herbs. I was able to find everything I needed to start my garden. Whether you’re planting vegetables or looking to add some color with flowers, McKinley Seeds has a diverse collection for all types of gardens.

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