Summary: This article shares experience on the maintenance of green plants regarding whether lotus flowers can bloom when placed in water. Next, the editor will introduce to netizens.
Can lotus flowers bloom when placed in water?They can bloom, but you need a very deep vase. When cutting the flowers, they should be in the bud stage, and the stem should be retained as much as possible, cutting close to the water surface. When inserting into the vase, 70% should be underwater, otherwise they will not bloom.
How to care for lotus flowers to make them bloom?Lotus flowers have high requirements for soil, with fertile clay soil rich in humus being the best. Soil that is too heavy affects the elongation of the rhizome and the expansion of the tubers, while light soil is prone to wind damage, hindering root development, which is not conducive to the growth of lotus flowers. Generally, pond mud can be used as soil, mixed with loess and sand. The pH value of the soil should be around 6.5-7.5.
In the pot for planting lotus flowers, first put in 3/5 of the pond silt, then add a little water to stir into a稀泥 (thin mud) consistency, and then cut three sections as a plant, keeping the top bud, waist bud, and tail bud intact. Usually, two pieces of seed rhizomes are planted in a pot, and no water needs to be added to the pot for 3-5 days after planting. Only add a small amount of water when the surface of the mud shows cracks, allowing the seed rhizome to firmly adhere to the mud, facilitating germination.
With the appearance of floating leaves and the rise of temperature, the leaves grow, and gradually add water to the pot until it reaches the rim. The pot should be placed in a wind-protected, sunlit area with flat terrain. The arrangement of the pots should consider both the growth needs of the lotus flowers and the convenience of operation and economic land use. The pot distance is generally 70cm x 70cm. The aisle is about 100cm, with a pot distance of 50cm x 50cm, and an aisle of about 80cm.
Lotus flowers enjoy a sunny growing environment, receiving 7-8 hours of sunlight a day, which helps promote more flower buds and continuous blooming. Do not cultivate lotus flowers in the shade, as they will not bloom well and have a short flowering season. It is best to place lotus flowers in an open-air environment, and for home cultivation, they can be placed in courtyards or on balconies and rooftops with good sunlight.
Precautions for lotus flower cultivation:1. Disease and pest controlIn the precautions for lotus flower cultivation, the first step is to prevent and treat diseases and pests. Lotus flowers are inevitably threatened by diseases and pests during growth. It is necessary to strengthen the ventilation conditions of the plants in daily cultivation. If the plant is affected by diseases or pests, it is essential to use corresponding medications for timely treatment to help the plant recover.
2. Soil requirementsLotus is an aquatic plant, so the soil used for lotus cultivation is very different from that of other plants. Lotus requires the use of large-diameter flower pots for maintenance, so that the leaves can absorb more sunlight, which is more conducive to plant growth. In addition, the soil used for lotus cultivation should be pond mud, or field soil mixed with water to make a稀泥 (thin mud) consistency.
3. Fertilization pointsThe maintenance of lotus flowers is closely related to fertilization. During cultivation, the fertilization of lotus flowers is mainly phosphorus and potassium fertilizers, with nitrogen fertilizers as a supplement. Fertilize less in spring and autumn, and more in summer when the plant's demand for nutrients is very high. In winter, when the plant enters a dormant period, the demand for fertilizer decreases and fertilization should be stopped.
What are the techniques for home lotus flower cultivation?1. Cultivation containerMany lotus varieties still grow tall, so only a few varieties can be planted in market (C-S) size bowls such as vegetable bowls and soup bowls. There are no special pots for planting lotus flowers on the market, and common unglazed pots (i.e., clay pots, earthenware pots) are prone to water seepage, so they are not suitable as lotus cultivation containers.
Glazed pots, porcelain pots, and purple sand pots do not seep water and can be used for lotus cultivation. However, these pots usually have a bottom hole, which can be blocked with cement and sand or sealed with a rubber pad. The shape and color of the pot should match the lotus flowers, making them blend together. Square or round pots can be chosen. The diameter of the pot should be about 20 cm and the depth about 15 cm. Beginners can choose a slightly larger size, which is easier for blooming.
2. Cultivation siteReceiving 7-8 hours of sunlight a day can promote more flower buds and continuous blooming. Lotus flowers are averse to being cultivated in the shade and should not be kept indoors like indoor leafy plants. Insufficient light causes the leaves to grow excessively and lose their green color, failing to produce flower buds. When cultivating lotus flowers in the courtyard, the pots must be placed in a well-lit area or along the outer edge of a south-facing balcony.
During the flowering season, if they need to be placed indoors for appreciation, they should be taken in early and out late, or out early and in late, still maintaining a certain amount of sunlight each day. Lotus flowers require plenty of sunlight but are averse to sudden bright weather after rain. Additionally, lotus is an aquatic flower that needs a lot of water during growth but is afraid of being submerged by large amounts of water, so the site should have convenient access to water and drainage. Lotus flowers fear strong winds, so the site should be chosen in a sheltered area.
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