Exhibition Onion Seeds – Elevate Your Gardening with Superior Quality and Exceptional Harvests!

Exhibition Onion Seeds – Growing Guide

Key Attributes

Product Name: Exhibition Onion Seeds
Type: Heirloom, open-pollinated, non-GMO
Growth Habit: Bulb-forming, long-day variety
Bulb Size: Large, mild-flavored, sweet onions
Days to Maturity: 100-120 days
Hardiness: Cool-season crop, frost-tolerant
Light Requirements: Full sun (6-8 hours daily)
Soil Requirements: Well-drained, fertile soil rich in organic matter (pH 6.0-7.0)
Uses: Ideal for fresh eating, salads, grilling, and long-term storage

Product Details

• Germination Rate: High for reliable sprouting
• Seed Freshness: Newly harvested for optimal viability
• Origin: Sustainably sourced
• Shelf Life: Best planted within one year for maximum germination

Planting Instructions

Seed Preparation

• No pre-soaking required, but soaking seeds for 12 hours can speed up germination.
• Select a sunny location with loose, well-draining soil.

Sowing Guidelines

Indoor Sowing (Recommended for Early Start):

• Start seeds indoors 8-10 weeks before the last frost.
• Plant seeds ¼ inch deep in trays or biodegradable pots.
• Maintain soil temperature at 60-75°F (16-24°C) for best germination.
• Transplant outdoors when seedlings are about 6 inches tall and have 3-4 true leaves.

Outdoor Sowing (Direct Seeding):

• Direct sow in early spring as soon as the soil can be worked.
• Sow seeds ¼ inch deep, 1 inch apart, in rows 12-18 inches apart.
• Thin seedlings to 4-6 inches apart once established.

Germination & Growth

• Seeds typically germinate within 7-14 days.
• Water consistently to keep soil evenly moist but avoid overwatering.
• Onions grow best in loose, friable soil—avoid compacted ground.

Harvesting

• Ready for harvest when the tops begin to yellow and fall over (100-120 days).
• Cure onions by drying them in a warm, well-ventilated area for 2-3 weeks before storage.
• Store in a cool, dry place for long-term use.

Care & Maintenance

• Watering: Provide regular watering, especially during bulb formation. Reduce watering as onions mature.
• Fertilization: Apply a balanced fertilizer every 3-4 weeks to support growth.
• Mulching: Helps retain moisture and suppress weeds.

Pest & Disease Control

• Common Pests: Onion maggots, thrips, and aphids. Use row covers and neem oil for protection.
• Common Diseases: Downy mildew, white rot, and botrytis. Ensure proper spacing and good air circulation.