Product description:
Neptune F1 – Premium Hybrid Onion Seeds for High-Yield, Uniform Bulbs
Overview:
Neptune F1 is a high-quality hybrid onion seed developed to produce vigorous, uniform plants with superior bulb quality. Perfect for smallholder and commercial farmers, this variety ensures consistent germination, strong stems, and robust root systems, resulting in well-formed, firm, and flavorful onions. Neptune F1 is celebrated for its adaptability, disease tolerance, and uniform maturation, making it a preferred choice for achieving high productivity and market-ready produce.
The hybrid vigor of Neptune F1 guarantees rapid germination, uniform growth, and high yield potential, minimizing crop losses and boosting profitability. Its tolerance to pests and diseases such as onion thrips and downy mildew ensures healthy plants and premium-quality harvests. Proper crop management leads to consistent and reliable yields, providing farmers with profitable and high-quality onions suitable for both fresh consumption and processing.
Key Benefits:
High Germination & Vigorous Growth: Produces strong, uniform plants for early establishment and maximum yield
Premium-Quality Bulbs: Firm, well-shaped, and flavorful onions ideal for fresh markets and processing
Pest & Disease Tolerant: Resistant to onion thrips, downy mildew, and other common threats
High Yield Potential: Optimized for uniform growth and consistent productivity
Versatile Cultivation: Suitable for both open-field and greenhouse production
Application & Cultivation Tips:
Plant Neptune F1 seeds in fertile, well-drained soil with full sunlight. Maintain proper spacing, irrigation, and fertilization to encourage robust growth and optimal bulb formation. Employ integrated pest and disease management practices to ensure healthy crops. Harvest when bulbs mature for the best flavor, quality, and storage life.
Why Choose Neptune F1:
Farmers benefit from reliable germination, uniform growth, disease resistance, and premium-quality onions. Neptune F1 ensures higher yields, improved marketability, and increased profitability, making it a trusted hybrid seed for sustainable onion cultivation.
Neptune F1 is a reliable, early-maturing, short-day onion variety known for its high-quality yield, uniform bulbs, and excellent adaptability. This variety is ideal for both direct sowing and transplanting.
Key Features:
- Maturity: Mid-early variety.
- Bulb Shape: Flattened globe.
- Bulb Size: Majority medium-sized (50–75 mm).
- Color: Deep red skin with very good internal color.
- Pungency: Mild, suitable for fresh markets.
- Growth Habit: Upright with thin necks, reducing post-harvest losses.
- Storability: Short, 2–3 months.
- Adaptability: Performs well in diverse growing conditions.
Resistance:
- Intermediate resistance (IR) to pink root.
Amiran
Our Address: Nairobi CBD along Haile Selassie avenue opposite Margaret Wanjiru Church.
Contact Us:(+254) 759-896-408
Rating
92%
Ship on time
100%
Chat response

Customer questions & answers