Introduction
Growing onions at home from seeds can be a rewarding endeavor. Not only does it provide fresh produce right from your garden or balcony, but it also allows you to control the growth environment, ensuring organic and healthy onions. This guide will walk you through the steps to successfully cultivate onions from seeds.
Choosing Onion Seeds
Start by selecting high-quality onion seeds suitable for your climate. Varieties such as 'Yellow Stuttgarter' and 'Red Baron' are popular for their robust flavor and good storage qualities. Purchase seeds from reputable suppliers to ensure germination.
Planting the Seeds
Soil Preparation
Use a well-draining soil mix in a sunny spot. Onions prefer slightly acidic to neutral soil (pH 6.0-7.0).
Sowing
Plant seeds about 1/4 inch deep and 1 inch apart in rows. If starting indoors, use seed trays and transplant seedlings later.
Caring for Onion Plants
Watering
Keep the soil moist but not waterlogged. Onions need about an inch of water per week, whether from rainfall or irrigation.
Feeding
Apply a balanced fertilizer every few weeks to support healthy growth.
Weeding
Remove weeds regularly to reduce competition for nutrients.
Harvesting and Storing
Onions are ready for harvest when their tops begin to fall over and turn yellow. Carefully dig them up and allow them to dry in a warm, dry place. Store in a cool, dry area for extended use.