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Cauliflower Seeds

Cauliflower Seeds

283 Ratings
$4.99 USD
$4.99 USD
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Experience the joy of growing your own delicious and nutritious cauliflower with Cauliflower Seeds! These seeds are ideal for outdoor planting and offer a range of specifications that make them a great addition to any garden.

Highlights of this product include:

  • Use Outdoor Plants, ideal for growing in your garden or other outdoor spaces.
  • Cultivating Difficulty Degree: Very Easy, making it suitable for beginners and experienced gardeners alike.
  • Full-bloom Period: Summer, providing ample time for cauliflower to mature and thrive in warmer weather.
  • Type: Succulent Plant, known for its fleshy and juicy characteristics.
  • Flowerpot: Excluded, giving you the flexibility to choose your own container or planting method.
  • Climate: Temperate, making it suitable for a wide range of regions and climates.
  • Style: Perennial, offering a long-lasting and sustainable addition to your garden.
  • Variety: Vegetable, ensuring you can enjoy fresh, homegrown cauliflower with great taste and nutritional value.
  • Each pack contains 100 seeds, providing an ample supply for multiple plantings and harvests.


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  • Species and varieties: Cauliflower (Brassica oleracea var. botrytis) is a member of the Brassicaceae family. There are several varieties of cauliflower, including white, orange, purple, and green. Popular varieties include 'Snowball', 'Cheddar', 'Graffiti', and 'Romanesco'.
  • Hybrid or heirloom: Cauliflower seeds can be either hybrid or heirloom. Hybrid varieties are often bred for disease resistance and uniformity, while heirloom varieties are open-pollinated and have been passed down through generations, often prized for their unique flavors and historical significance.
  • Pruning and training: Cauliflower does not require extensive pruning. However, blanching (covering the heads with leaves) is recommended for white varieties to protect them from sunlight and maintain their color. This is typically done when the heads are about 2-3 inches in diameter.
  • Fertilization needs: Cauliflower is a heavy feeder and benefits from regular fertilization. Use a balanced fertilizer (e.g., 10-10-10) at planting time and side-dress with nitrogen-rich fertilizer (e.g., fish emulsion or compost) every 3-4 weeks. Ensure consistent watering to prevent stress and promote healthy growth.
  • Hardiness zones: Cauliflower is best suited for USDA hardiness zones 2-11. It is a cool-season crop that thrives in temperatures between 60-70°F (15-21°C).
  • Climate requirements: Cauliflower requires a cool climate with consistent moisture. It does not tolerate extreme heat or frost. Ideal growing conditions include full sun and well-drained, fertile soil with a pH between 6.0 and 7.0.

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.