How to Plant Water Onion Bulb

Introduction

Water onion bulb, also known as Egyptian onion or tree onion, is a versatile and easy-to-grow plant. It is a perennial onion that produces bulbs at the top of its stem, which can be harvested and replanted to propagate the plant. In this article, we will guide you through the step-by-step process of planting water onion bulb.

Step 1: Obtain Water Onion Bulbs

The first step in planting water onion bulbs is to obtain the bulbs. You can purchase them from garden centers or online stores that specialize in selling plants. You can also collect them from an already established water onion plant in your garden. Select the biggest and healthiest bulbs available, as they are more likely to produce vigorous plants.

Step 2: Prepare the Planting Site

Water onion bulbs prefer a sunny location with well-drained soil. Select a site that receives at least 6 hours of direct sunlight per day. Remove any weeds and rocks from the planting site and loosen the soil to a depth of 8-10 inches. Add compost or well-rotted manure to the soil to improve its fertility.

Step 3: Plant the Bulbs

Water onion bulbs should be planted around 2-3 inches deep, with the pointed end facing up. Space the bulbs 6-8 inches apart in a row, leaving at least 1 to 2 feet between the rows. Cover the bulbs with soil and gently firm the soil around them.

Step 4: Water the Plants

After planting, water the bulbs thoroughly to settle the soil around them. From then on, water the plants regularly, keeping the soil moist but not waterlogged. Avoid overhead watering as this can lead to the development of fungal diseases. Instead, water at the base of the plants using a soaker hose or watering can.

Step 5: Fertilize the Plants

To encourage vigorous growth and bigger bulbs, fertilize the plants with a balanced fertilizer, such as 10-10-10 or 16-16-16, every 2-3 weeks during the growing season. Follow the manufacturer's instructions for the amount to be applied to avoid over-fertilization, which can damage the plants.

Step 6: Harvest the Bulbs

Water onion bulbs are ready for harvest in late summer or early fall, around 3-4 months after planting. Once the tops start to yellow and fall over, gently dig up the bulbs using a garden fork or spade. Brush off any loose soil and allow the bulbs to dry in a cool, dry place for a week or two. Store the bulbs in a cool, dry place with good air circulation until ready to use them.

Conclusion

Planting water onion bulbs is simple and rewarding. By following the steps outlined in this article, you can grow healthy and delicious onions in your own garden. With a little bit of care and attention, you can enjoy a bountiful harvest of water onion bulbs year after year.