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Organic Giant Onion Seeds

Organic Giant Onion Seeds

293 Ratings
Regular price $4.99
Regular price Sale price $4.99
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Organic Giant Onion Seeds are a popular choice for gardeners who want to grow large, sweet onions without the use of synthetic fertilizers, pesticides, or genetically modified organisms. With their impressive size and delicious taste, organic giant onions are a healthy and sustainable addition to any vegetable garden.

Highlights:

  • Product Type: Bonsai
  • Full-bloom Period: Summer
  • Quantity: 300 pieces
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  • Soil requirements: Organic Giant Onion seeds prefer well-drained, fertile soil with a pH level between 6.0 and 7.0. The soil should be rich in organic matter and have good moisture retention capabilities.
  • Sunlight needs: These seeds require full sun exposure, which means they need at least 6-8 hours of direct sunlight per day.
  • Watering requirements: Onions need consistent moisture, especially during the bulb formation stage. Water the plants regularly, ensuring the soil remains moist but not waterlogged. A deep watering schedule of once a week is generally sufficient, but this may vary depending on the climate and soil conditions.
  • Planting season: The best time to plant Organic Giant Onion seeds is in early spring, as soon as the soil can be worked. In warmer climates, they can also be planted in late fall for a spring harvest.
  • Depth and spacing: Plant the seeds about 1/4 inch deep and space them 4-6 inches apart in rows that are 12-18 inches apart. This spacing allows for adequate air circulation and room for the bulbs to grow.
  • Germination time: Organic Giant Onion seeds typically germinate within 7-14 days under optimal conditions.
  • Maturity time: These onions usually reach maturity in about 100-120 days after planting.
  • Harvesting time: The best time to harvest onions is when the tops begin to yellow and fall over, usually in late summer. Harvest in the early morning or late afternoon to avoid the heat of the day.
  • Harvesting tips: Gently lift the onions out of the soil using a garden fork or spade. Allow them to cure in a warm, dry place with good air circulation for about 2-3 weeks. Once the outer skins are papery and the necks are dry, trim the tops and roots and store the onions in a cool, dry place.
  • Olivia T.

    ⭐⭐⭐⭐⭐

    I am thrilled with the quality of seeds from McKenna Seeds. The germination rate has been excellent, and the plants are growing strong and healthy. The detailed instructions included with the seeds made it easy for me to get started, even as a beginner. Highly recommend their products!

  • James R.

    ⭐⭐⭐⭐⭐

    McKenna Seeds offers an impressive range of seeds, from vegetables to herbs and flowers. I’ve been able to grow everything I need for my home garden, and every variety I’ve planted has thrived. It’s a one-stop shop for all your gardening needs!

  • Emily K.

    ⭐⭐⭐⭐⭐

    Shopping at McKenna Seeds was a breeze. The website is easy to navigate, and my seeds arrived quickly and in great condition. The customer service team was very responsive when I had questions about planting times. I’m very satisfied and will continue to buy from them for all my gardening projects.

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