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Giant Yellow Onion Seeds

Giant Yellow Onion Seeds

293 Ratings
Regular price $4.99
Regular price Sale price $4.99
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Giant Yellow Onion Seeds are small, round, or oval-shaped seeds that have a light brown or tan outer shell. These seeds can be used for planting to grow new onion plants or for culinary purposes, as they have a slightly sweet and pungent flavor.

Highlights:

  • Full-bloom Period: Winter
  • Product Type: Bonsai
  • Variety: Onion
  • Quantity: 200 pieces
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  • Soil requirements: Giant yellow onions 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 onions require full sun exposure, which means they need at least 6-8 hours of direct sunlight per day.
  • Watering requirements: Giant yellow onions need consistent watering, especially during dry periods. Water them deeply once a week, ensuring the soil remains moist but not waterlogged. Mulching can help retain soil moisture.
  • Planting season: The best time to plant giant yellow onion seeds is in early spring, as soon as the soil can be worked. In warmer climates, they can also be planted in the fall.
  • 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: Giant yellow onion seeds typically germinate within 7-14 days under optimal conditions.
  • Maturity time: Giant yellow onions usually take about 100-120 days to reach maturity from the time of planting.
  • Harvesting time: The best time to harvest giant yellow onions is when the tops begin to yellow and fall over, usually in late summer or early fall. Harvest in the morning when temperatures are cooler.
  • Harvesting tips: Gently lift the onions from the soil using a garden fork or spade. Allow them to cure in a warm, dry, and well-ventilated area for 2-3 weeks before storing. Store the cured onions in a cool, dry place with good air circulation to prevent rot.
  • 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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