When the plants reach 2 inches tall, transplant them into larger pots.
Growing napa cabbage in containers. Choose a container at least nine inches across and equally as deep filled with potting soil. You can also grow napa cabbage in containers. The harvested napa cabbage is placed onto the stainless steel packing table on the harvesting machine.
For best growth, plant in mid summer to allow the plants to mature as the. Plant in full sun or. Napa cabbage has a long growing season, so you'll want to make sure you use rich, well amended soil.
Make the soil ready to plant. Feed the plants regularly with fertilizer. Plant them ¼ inch deep and 6 inches apart.
Use a good quality seed starting mix and a seed starting plug tray or biodegradable pots. Cut napa cabbages into slices. Planting the napa cabbage cutting.
How to grow napa cabbage from seed. The ideal container size to grow cabbage in. A string line can be used to ensure lovely, straight rows.
Allow extra to account for guests, thinning the plants, and cabbages. Now, let’s explore some of the problems you might have when growing napa cabbage. If you are going to start growing cabbage from seedlings: