How to Grow Watercress
Introduction
Watercress is a fast-growing, semi-aquatic plant that is easy to grow in both soil and water. It is a nutritious plant that is high in vitamins A, C, and K, and it is also a good source of iron, calcium, and magnesium.
Growing Watercress in Soil
To grow watercress in soil, you will need to choose a location that receives full sun to partial shade. The soil should be moist and well-drained, with a pH of 6.0 to 7.0.
Sow the watercress seeds directly in the soil, spacing them about 6 inches apart. Water the seeds well, and then keep the soil moist until the seeds germinate.
Once the seedlings have emerged, thin them out so that they are spaced about 12 inches apart. Water the plants regularly, and fertilize them every few weeks with a balanced fertilizer.
Growing Watercress in Water
To grow watercress in water, you will need a container that is at least 6 inches deep. The container should be filled with clean, fresh water.
Place the watercress seeds in the water, and then place the container in a location that receives full sun to partial shade.
The watercress will grow quickly, and you will need to harvest it regularly. To harvest watercress, simply cut the stems of the plants at the base.
Harvesting Watercress
Watercress is ready to harvest when the leaves are about 4 inches long. To harvest watercress, simply cut the stems of the plants at the base.
Watercress can be stored in the refrigerator for up to 2 weeks.
Conclusion
Watercress is a nutritious and easy-to-grow plant that can be grown in both soil and water. It is a versatile plant that can be used in salads, soups, and sandwiches.
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