Giant Onion Seeds
Giant Onion Seeds
283 Ratings
Regular price
$4.99 USD
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$4.99 USD
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Looking for a unique addition to your mini garden? Get our Giant Onion Seeds, perfect for outdoor cultivation. These landscape plants are easy to grow and require minimal effort, making them an ideal choice for gardening beginners. Available in small and medium sizes, they bloom fully during summers and add interest to your courtyard. Suitable for the Virgo star sign, these perennial onion varieties thrive in temperate climates
Highlights:
- Product Type: Bonsai
- Use: Outdoor Plants
- Cultivating Difficulty Degree: Very Easy
- Classification: Mini Garden
- Full-bloom Period: Summer
- Type: Landscape Plant
- Flowerpot: Excluded
- Location: Courtyard
- Function: Interest
- Size: Small,Medium
- Applicable Constellation: Virgo
- Climate: Temperate
- Style: Perennial
- Variety: Onion
Each bag contains 300 seeds.
- Species and varieties: Giant onion seeds typically refer to varieties of Allium cepa, known for producing large bulbs. Popular varieties include 'Ailsa Craig', 'Kelsae', and 'Exhibition'. These varieties are known for their impressive size and are often grown for competitions.
- Hybrid or heirloom: Giant onion seeds can be both hybrid and heirloom. 'Ailsa Craig' and 'Kelsae' are heirloom varieties, known for their consistent quality and traditional breeding methods. Hybrid varieties may also be available, offering disease resistance and uniformity.
- Pruning and training: Giant onions do not require pruning. However, ensuring that the plants are not overcrowded is essential for optimal growth. Regularly check for pests and diseases and remove any affected plants promptly.
- Fertilization needs: Giant onions are heavy feeders and require fertile soil. Incorporate compost or well-rotted manure into the soil before planting. During the growing season, apply a balanced fertilizer every 4-6 weeks. Avoid high nitrogen fertilizers as they can promote excessive leaf growth at the expense of bulb development.
- Hardiness zones: Giant onions can be grown in USDA hardiness zones 3-9. They are quite adaptable but perform best in cooler climates.
- Climate requirements: Giant onions require a long growing season with cool temperatures. They thrive in full sun and well-drained soil. Ideal growing temperatures range from 55°F to 75°F (13°C to 24°C).
