What To Know
- Water morning glory (Ipomoea aquatica), also known as Chinese water spinach, is a fast-growing aquatic plant that is commonly used in Asian cuisine.
- Growing water morning glory is relatively easy, and it can be cultivated in both water and soil.
- Whether you choose to grow it in water or soil, its vibrant foliage and crisp texture will add a unique touch to your garden or pond.
Water morning glory (Ipomoea aquatica), also known as Chinese water spinach, is a fast-growing aquatic plant that is commonly used in Asian cuisine. Its vibrant green leaves and crisp stems are a popular ingredient in stir-fries, soups, and salads. Growing water morning glory is relatively easy, and it can be cultivated in both water and soil.
Choosing a Location
Water morning glory prefers full sun to partial shade and warm temperatures. If growing in water, choose a pond or container that receives at least six hours of sunlight per day. For soil cultivation, select a well-drained garden bed that receives similar sunlight exposure.
Soil Preparation
For soil cultivation, prepare a bed with loose, fertile soil that is rich in organic matter. Amend the soil with compost or manure to improve drainage and fertility.
Planting in Water
- Seeds: Scatter water morning glory seeds directly onto the surface of the water. The seeds will naturally sink and germinate.
- Stem Cuttings: Cut 4-6 inch stem cuttings from a healthy water morning glory plant. Remove the lower leaves and place the cuttings in a shallow container of water. Within a few days, roots will begin to form.
Planting in Soil
- Seeds: Sow water morning glory seeds 1/4 inch deep in the prepared soil. Space the seeds 6-8 inches apart.
- Stem Cuttings: Prepare stem cuttings as described above. Insert the cuttings into the soil, leaving about 2 inches of the stem exposed.
Watering
Water morning glory plants regularly, especially during hot, dry weather. If growing in water, ensure that the water level is maintained at a depth of 2-4 inches. For soil cultivation, water deeply and allow the soil to dry out slightly before watering again.
Fertilizing
Fertilize water morning glory plants every 2-3 weeks with a balanced liquid fertilizer. If growing in soil, use a slow-release granular fertilizer.
Harvesting
Water morning glory can be harvested when the stems and leaves reach a length of 12-18 inches. Cut the stems at the base of the plant, leaving the roots intact for regrowth.
Pest and Disease Control
Water morning glory is generally pest-free, but it can be susceptible to aphids and spider mites. Treat infestations with insecticidal soap or neem oil. Fungal diseases can also occur in waterlogged conditions. Improve drainage and apply a fungicide if necessary.
Tips for Success
- Provide Support: Water morning glory vines can grow rapidly, so provide them with trellises or stakes to support their growth.
- Prune Regularly: Prune the vines regularly to encourage branching and prevent overcrowding.
- Avoid Overwatering: Overwatering can lead to root rot and fungal diseases. Allow the soil to dry out slightly before watering again.
- Propagate from Cuttings: Water morning glory can be easily propagated from stem cuttings, which is a quick and reliable method.
- Harvest Regularly: Regular harvesting will encourage new growth and prevent the plants from becoming overgrown.
Wrap-Up: Embracing the Versatility of Water Morning Glory
Water morning glory is a versatile plant that can be enjoyed in both culinary and ornamental applications. Whether you choose to grow it in water or soil, its vibrant foliage and crisp texture will add a unique touch to your garden or pond. By following these planting and care tips, you can successfully cultivate this delightful plant and enjoy its culinary and aesthetic benefits.
What You Need to Know
Q: How long does it take for water morning glory to germinate?
A: Seeds will germinate within 7-10 days in water and 14-21 days in soil.
Q: Can water morning glory be grown indoors?
A: Yes, it can be grown indoors in a well-lit room or under grow lights.
Q: How often should I water water morning glory?
A: Water regularly, especially during hot, dry weather. If growing in water, maintain a water depth of 2-4 inches. For soil cultivation, water deeply and allow the soil to dry out slightly before watering again.
Q: How do I control pests and diseases on water morning glory?
A: Treat aphids and spider mites with insecticidal soap or neem oil. For fungal diseases, improve drainage and apply a fungicide if necessary.
Q: Can I eat water morning glory raw?
A: Yes, the leaves and stems can be eaten raw in salads or as a garnish.
