Baby bok choy: How to Grow, Harvest, Fertilize, and Use Baby bok choy
Written By: Rob Gardener Last Updated:
Growing Baby Bok Choy from Seed
As a seasoned gardener, I have always been fascinated by the versatility and flavor of bok choy. This Asian green is a staple in many Asian cuisines and is rich in nutrients. In this article, I will share my experience of growing baby bok choy from seed, from sowing to harvest.
When to Sow
The ideal time to sow baby bok choy seeds is in early spring, about 2-4 weeks before the last frost date in your area. This allows the plants to mature before the heat of summer sets in. If you live in a warm climate, you can also sow the seeds in late summer or early fall for a fall harvest.
Choosing the Right Variety
There are several varieties of baby bok choy available, including 'Baby Bok', 'Companion', and 'Long Season'. When choosing a variety, consider the space available in your garden, the climate, and the intended use of the plant. I opted for 'Baby Bok', which is a compact variety that grows to about 12 inches tall and has tender, curly leaves.
Preparing the Soil
Before sowing the seeds, make sure the soil is well-draining and rich in organic matter. Baby bok choy prefers a slightly acidic to neutral soil pH, ranging from 6.0 to 7.0. I added a 2-inch layer of compost to the soil and mixed it well to create a fertile growing medium.
Sowing the Seeds
Sow the seeds about 1/8 inch deep and 1-2 inches apart in rows that are 12-18 inches apart. Cover the seeds with a thin layer of soil and water gently but thoroughly. I sowed the seeds in late March, when the soil had warmed up to at least 60°F (15°C). Make sure the soil is consistently moist during the first few weeks after sowing.
Providing Support
Baby bok choy plants can grow quite tall, so provide support using stakes or a trellis to keep them upright. I used bamboo stakes and twine to tie the stems to the stakes. This will also help to keep the leaves from becoming too tangled and promote healthy growth.
Watering and Fertilizing
Keep the soil consistently moist during the first few weeks after sowing. Once the plants are established, reduce watering to about 1 inch per week. Feed the plants with a balanced fertilizer once a month. I used a 5-5-5 formula and followed the instructions on the package.
Pest and Disease Management
Keep an eye out for pests like aphids, whiteflies, and spider mites. Regularly inspect the plants and treat any infestations promptly. Also, be on the lookout for diseases like powdery mildew and downy mildew. Use organic or integrated pest management techniques to control any issues that arise.
Harvesting
Baby bok choy is ready to harvest about 50-60 days after sowing. Cut the stems just above the soil line using scissors or a sharp knife. Leave the roots in the ground to regrow the plant. I harvested the baby bok choy in late May, when the leaves were tender and the stems were crisp.
Tips and Variations
Here are some additional tips and variations to consider when growing baby bok choy:
- Plant baby bok choy in a location that receives partial shade, especially in warmer climates.
- Divide and replant the roots every 2-3 months to maintain their vigor and flavor.
- Add a layer of mulch around the plants to retain moisture and suppress weeds.
- Use baby bok choy as a microgreen and harvest the leaves within 7-10 days of sowing for a peppery flavor.
In conclusion, growing baby bok choy from seed is a rewarding experience that requires minimal care and attention. With the right variety, soil, and growing conditions, you can enjoy this delicious and nutritious green in your salads, stir-fries, and other dishes.