Key Points and Methods for Propagating Red Water Lilies by Division

Red water lilies (see details) love strong light and need a well-ventilated environment. When cultivated artificially, red water lilies can be grown in tanks, pots, or ponds. Friends who love red water lilies may wait until their red water lily has grown before propagating a new one by hand. Artificial propagation of red water lilies can be done by division. The editor will now introduce the methods and precautions for propagating red water lilies by division.

Red Water Lily

Division is the main propagation method for red water lilies. Each year in spring, from March to April, when the buds are just beginning to sprout, dig up the rhizomes and cut them into several pieces with a sharp knife. Make sure each rhizome piece has more than two plump bud eyes, then plant them into the river mud in a pond or tank.

Red water lilies are mainly propagated by division. Cold-hardy varieties are usually divided in early spring before sprouting, from March to April; cold-tender varieties have high requirements for air and water temperature, so division can only be carried out around mid-May. When dividing, first dig out the rhizomes, select rhizomes with plump new buds, cut them into root segments 8~10cm long, with each segment bearing at least 1 bud, and then plant them. Bury them in the surface soil with the terminal bud facing up; the covering depth should be such that the plant's bud eyes are level with the soil surface, with 5~7 segments per pot. After planting, give them a little sunlight before adding shallow water, which helps maintain the water temperature, but the water should not be too deep, otherwise sprouting will be affected. When the temperature rises and the new buds begin to sprout, deepen the water level. Place them in a well-ventilated, sunny spot for care, with a cultivation water depth of 20~40cm; the water level can be appropriately deepened in summer, and in hot seasons keep the pot water clean. For small-scale pot cultivation, you can take red water lilies that have been planted for 2~5 years out of their pots, cut them into 2~4 pieces, and replant them in pots.

Water Lily Propagation Methods and Cultivation Key Points

Image: Water lily

[Common Questions] Water lily propagation methods and cultivation key points

Water lily propagation methods:

Division propagation:This is the main propagation method for water lilies. Each year in spring, from March to April, when the buds are just beginning to sprout, dig up the rhizomes and cut them into several pieces with a sharp knife. Make sure each rhizome piece has more than two plump bud eyes, then plant them into the river mud in a pond or tank.

Seed propagation:Place the plump, black, oval seeds in clean water and store them sealed until they are taken out before sowing the following spring. Soak them in water at 25~30°C to promote germination, changing the water daily; they will sprout after two weeks. When the seedlings grow to 3~4 cm, they can be planted in a pond, ensuring sufficient water depth.

Water lily cultivation key points:

Choose good cultivation soil:Water lilies prefer humus-rich, fertile, clayey soil. Therefore, for cultivation it is best to choose silt that has long accumulated in rivers or ponds.

Choose good seed rhizomes:Water lilies are mostly cultivated by division. Choosing good seed rhizomes is also a key part of successful cultivation. For the underground rhizomes used as seed, select a section that is vigorous, healthy, undamaged, and bears new buds, and cut it into segments 6~10 cm long.

Plant appropriately shallow:If the underground rhizomes used as seed are buried too deep in the mud, first, the soil temperature is lower, and second, oxygen is scarce, which is not conducive to early growth and rapid development. The cultivation depth is generally kept moderate when the new buds on the underground rhizomes are level with the soil surface.

Sufficient light:Water lilies prefer a climate with ample sunlight, warmth and moisture, and good ventilation. Water lilies grown in pots or tanks must be placed in a position with sufficient light so they receive full sunlight.

[Editor's Comments] Water lilies have a wide range of uses: they can be eaten, made into tea, used as cut flowers, and used as medicine. Most importantly, they are also very suitable for ornamental purposes and can be planted in artificial lakes, wetlands, river channels and other places. Whether propagated by division or by seed, the seedlings must be carefully managed after emerging.

Water Lily Propagation Methods and Cultivation Management You Must Know - Water Lily Cultivation Key Points and Insights

In April, the sky is sometimes overcast and sometimes bright, like a lover's face. The mist and clouds of an April morning seem like gentle singing and graceful dancing. The sleeves of fine sand brush past time, leaving ethereal smoke dancing and stretching. In April, only shy, delicate flowers bloom. Through the creamy petals, warmth assails the senses. April's colors are fresh and elegant; there is no bright red or purple, no heavy ink-like richness. Young people are likewise lovely and pure. Tonight let's talk about water lily cultivation methods.

Propagation methods

Generally, division propagation is used. From March to April, when the climate warms and the buds have sprouted, dig up the rhizomes, cut them into several pieces with a sharp knife, and replant them separately. Seed propagation can also be used: after flowering, wrap the flowers in a cloth bag so that once the fruit matures and splits, the seeds fall into the bag and are not lost. After collecting the seeds, put them in a water-filled bottle, seal the bottle mouth, and put it into pond water for storage. Retrieve it the following spring, pour the seeds into a water-filled Erlenmeyer flask, and place it in a25 C～30Ctemperature chamber to promote germination, changing the water daily. After about 2 weeks the seeds germinate. Once the sprouts grow young roots, they can be transplanted into small pots in a greenhouse. After planting, put the small pots into a tank, with the water depth just covering the young leaves by1 cm. In April, when the temperature rises to15 Cor above, they can be moved outdoors for management. As the new leaves grow larger, repot 2~3 times, and at final planting the tank's diameter should be no less than35 cm. Some plants can flower in the same year, while most only flower the following year.

Division propagation

This is the main propagation method for water lilies. Each year in spring, from March to April, when the buds are just beginning to sprout, dig up the rhizomes and cut them into several pieces with a sharp knife. Make sure each rhizome piece has more than two plump bud eyes, then plant them into the river mud in a pond or tank.

Seed propagation

Place the plump, black, oval seeds in clean water and store them sealed until they are taken out before sowing the following spring. Soak them in water at25℃to30℃to promote germination, changing the water daily; they will sprout after two weeks. When the seedlings grow to 3 to 4 cm, they can be planted in a pond, ensuring sufficient water depth.

Cultivation management

Water lilies can be grown in pots or ponds. For pond cultivation, drain the pond water in early spring, apply base fertilizer, then add fresh pond mud and fill with water. The water should be added in several rounds until fully filled. As new leaves grow, gradually add more water; during the flowering season, the water depth can be kept at 70~80cm. In winter, more water should be added, keeping the water depth above110cmso the rhizomes can overwinter safely. Pots chosen for potted plants should have at least40cm×60cmof inner diameter and depth. Around the spring equinox each year, repot and change the mud while dividing the plants, and add decomposed soybean cake residue, bone meal, hoof pieces and other fertilizers rich in phosphorus and potassium at the bottom of the pot as base fertilizer. Beneath the rhizomes, place at least30cmof fertile river mud; cover with soil until the terminal buds are just submerged, then place in a pond or tank and keep the water depth at 40~50cm. In hot seasons, the water layer must be kept clean; if it is left too long, change the water to prevent aquatic algae from growing and affecting the display. After flowering, remove spent flowers promptly and apply additional fertilizer as appropriate. Potted plants kept indoors for care should be moved into a cold room or to the bottom of deep water to overwinter in winter. During the growing period, give sufficient light and do not leave them in shade for long periods.

1. Pot cultivationAround the spring equinox each year, place decomposed soybean cake, bone meal, hoof pieces and other fertilizers at the bottom of the flower pot, then add more than 30 cm of fertile river mud on top. Then plant the roots with bud eyes into the river mud, cover with soil until the terminal buds are just submerged, and then add water to the pot or tank. In hot seasons, change the water promptly to avoid the formation of algae that would affect its appearance.

2. Pond cultivationIn early spring, drain the water completely, apply base fertilizer, add fresh pond mud, and fill with sufficient water for planting. In winter, keep the irrigation depth above 1.1 m so the rhizomes can overwinter safely.

The water lily is a water-surface landscaping material enjoyed for both its flowers and leaves. It can decorate fountains, courtyards and more, bringing coolness to people in the scorching summer, and it also has a water-purifying effect in sewage treatment. It is currently being promoted in many places and is a rare plant for beautification and purification.

Four key points for water lily cultivation:

1. Choose good cultivation soil: Water lilies prefer humus-rich, fertile, clayey soil. Therefore, for cultivation it is best to choose silt that has long accumulated in rivers or ponds.

2. Choose good seed rhizomes: Water lilies are mostly cultivated by division. Choosing good seed rhizomes is also a key part of successful cultivation. For the underground rhizomes used as seed, select a section that is vigorous, healthy, virus-free, undamaged, and not rotten, bearing new buds, and cut it into segments 6 cm-10 cm long.

3. Plant appropriately shallow:If the underground rhizomes used as seed are buried too deep in the mud, first, the soil temperature is lower, and second, oxygen is scarce, which is not conducive to early growth and rapid development. The cultivation depth is generally kept moderate when the new buds on the underground rhizomes are level with the soil surface.

4. Sufficient light: Water lilies prefer a climate with ample sunlight, warmth and moisture, and good ventilation. Water lilies grown in pots or tanks must be placed in a position with sufficient light so they receive full sunlight.

The above is everything I know about water lilies. I hope flower lovers will find this article helpful after reading it. If you want to learn more about aquatic flowers, please continue to follow Duorou Huapu, and we will provide you with more related knowledge!