Do you have to cut off the roots before the lily is planted, and will the lily sprout the next year

Lily bulb planting method:To plant lily bulbs, you first need to prune the root system, pruning the weak root system or the rotten root system. Then disinfect and wash it to avoid bacteria on the lily bulbs and affect the growth of lilies in the later stage.

At this time, choose a flower pot of the right size and spread organic matter base fertilizer in the flower pot.

After soaking the lily bulbs in rooting powder for twenty-four hours, they can be sown. Water after sowing is complete so that the tips of the buds are exposed. A low concentration of decaying organic fertilizer was then applied every seven days for one month to promote seedling growth.

The lily bulbs do not need to be buried in the soil, but only partially exposed.

If they are all buried in the soil, the bulbs will have difficulty breathing and will affect germination. Usually are into the soil 7, 10 cm deep. If the lily bulbs are relatively large, they can be buried deeply.

The depth of planting should exceed the diameter of the bulb, which is too shallow to absorb nutrients from the soil and is not conducive to germination. In addition, pay attention to the soil used, preferably well-drained, soft and breathable.

Precautions for lily bulb breeding:Lily bulb cultivation needs to choose the right soil, generally lily is suitable for growing in the soil with rich trace element content and good drainage, so when maintaining perfume lily, you can use sandy loam soil or humus soil with rich organic matter content and loose soil, and need to renovate the soil before planting.

When planting lily bulbs, you need to dig a pit in the soil, then place the lily bulbs in the pit and bury them with an appropriate amount of fine soil. In order to allow the plants to adapt to the environment as soon as possible after planting, it is necessary to water the soil with an appropriate amount of water and soak all the soil to provide a relatively moist growth environment for the plants.

It doesn't need to be covered completely, the tip of the bud can be exposed. This is more conducive to its germination.

Lily likes a cool and humid environment, it is suitable for growing in a sunny place, avoid drought, heat, and cold tolerance is not very good. And lilies are best planted in fertile, deep, well-drained, slightly acidic soils, where the right soil environment allows them to grow more smoothly and bloom better.

Lilies do not dig if the soil and water conditions are good, and the bulbs do not rotLiliesThe bulbs germinate and bloom smoothly in the second year.

However, if the soil and water are not suitable and the environment provided is not suitable, the bulbs will rot and the bulbs will not germinate the next year. For the sake of insurance, it is best to take them out and replant them when the climate is suitable after they bloom and dormant, so that the maintenance time is longer.

Its flowers generally bloom around June every year, and when they fail, they slowly enter a dormant period. By the spring of the following year, it will sprout again. Water it regularly after germination and prune it properly.

Lily cultivation method:

1.Moisture content. Lilies need to be watered once every 3-5 days during the growing season, once a day when the temperature is high in summer, and once every 7-10 days when the temperature is low in winter. Ensure sufficient water for its growth, and do not overwater to avoid water accumulation.

2.Fertilize. Lily cultivation needs sufficient fertilizer, and diluted nitrogen, phosphorus and potassium compound fertilizer is used every half a month during the growth period to promote the growth and development of its roots and plants.

3.Temperature. The temperature of lily cultivation needs to be controlled at 16-24 degrees Celsius.

In summer, the temperature is high, not higher than 30 degrees Celsius, and cooling measures need to be taken to avoid affecting the growth of its roots. In winter, the temperature is low, not lower than 10 degrees Celsius, to avoid frost damage, resulting in the inability to grow Minbi normally.

4.Illumination. Lilies need sufficient light conditions to grow, and they are cultivated in spring and autumn in a location where sunlight scatters, and 8 hours of light are guaranteed every day.

In summer, avoid strong direct sunlight and be placed in a shaded and ventilated location for breeding. In winter, it can be cultivated indoors for all-day light hours.

Lilies should be pruned before planting to avoid residual germs in the root system, which may cause the entire bulb to deteriorate.

How lilies are maintained.

1. Soil. The root system of lilies is relatively developed, in order to avoid affecting the absorption of nutrients by the roots, it is necessary to try to be as large as possible when choosing a pot, not too shallow. You can directly buy nutrient soil on the market, or you can mix it with garden soil, sandy soil, humus soil and other proportions, and then add base fertilizer to make nutrient soil.

Change the pot every other year and add fertilizer. The soil should be acidic, especially limestone soil.

2. Moisture. It is best to keep the humidity at around 80% and not fluctuate too much. Don't water too much, keep the potting soil moist, there is more rain in summer, pay attention not to accumulate water, and avoid rotten roots.

3. Temperature. Normal room temperature can grow normally, the temperature is controlled at 16 to 23 degrees, the temperature is too low in winter, it is necessary to move into the spring potato indoor maintenance, not lower than 5 degrees, the maximum temperature in summer can not be higher than 30 degrees, pay attention to ventilation, the temperature is too high and too low will make it stop growing, and the growth will recover above 10 degrees.

4. Illumination. Lilies prefer a sunny environment, and long-term shade will lead to poor flower bud differentiation, affecting flowering and slow growth. Provide them with sufficient light every day, and if the sun is too strong at noon in midsummer, it should be shaded to avoid burns caused by sunlight refraction.

5. Fertilization. The amount of fertilizer for lilies does not need to be too large, two weeks to about 20 days to apply a water-soluble fertilizer for fertile leaves, the consumption of nutrients during the flowering period is relatively large, and top dressing is needed to provide enough nutrients for flowering. Fertilizers containing nitrogen and potassium can be selected.

Potted lilies can be replanted the next year, or they can be kept in the original pot. After the potted lilies bloom, the residual flowers can be cut off, and the branches and leaves can be cut off after they have withered.

Lilies will enter the dormant period in summer, and can be placed in a cool place directly with the pot, properly watered at ordinary times, and re-maintained and managed after the climate is cool. You can also take out the lily bulbs, wrap them in newspaper and put them in a cool and ventilated place, and replant them in autumn when the weather is cooler.

How to grow lily potted plants

1. Choose a deeper basin.

If you want lilies to grow vigorously, you need to choose a deeper pot, the depth is 12 to 15 cm, or 18 cm deep pots are fine, but the specific pot depth depends on the size of the plant, generally each pot, a maximum of 3 bulbs can be put in, if there are too many, it will hinder growth.

2. Watering an appropriate amount.

As the lilies grow, the soil is slightly moistened, usually once every 1 to 2 days in the summer, once every 4 to 5 days in the fall, and once a week in the winter. However, the specific amount of watering should be determined according to the maintenance environment, if it is raised outdoors, you can water less.

Lily is a perennial bulbous herbaceous plant of the lily family, mainly distributed in temperate regions of the northern hemisphere such as eastern Asia, Europe, and North America. Potted flowers of bulbs, tubers and bulbs produce a number of new balls each year, usually propagated by splitting the balls. In most cases, after the aboveground parts of the plants have withered during the dormant period of these flowers, the cue ball and the baby ball are poured out of the pot together, and the old potting soil is removed.

The cue balls and baby balls of different sizes are dried and stored separately, and planted separately when they are planted.

There are many propagation methods for lilies, which can be propagated by balls, bead buds, cuttings and scales, sowing and tissue culture. The ball splitting method and the cuttings scale method are more commonly used, while the bead bud splitting and sowing method are only used for a few species or cultivating new varieties.

The specific operation steps of the ball-splitting method: the small bulbs obtained from the cue ball are used as planting materials, which are cleaned, graded and disinfected, packed into boxes, put into cold storage, and treated at 4 5 low temperature conditions for 6 weeks for later use. Select loose and fertile sandy loam soil, add a certain amount of decomposed organic fertilizer after deep ploughing, and then plant the low-temperature treated seed balls in it, and the seedlings will emerge within 2 weeks, and they will emerge in 3 or 4 weeks.

Top dressing once after seedlings are full, mainly nitrogen fertilizer and phosphorus fertilizer to promote seedling potential.

Extended information: Bead bud method. It is suitable for the species that produce pearl buds, such as curly dan, etc. It can be collected before the buds fall off after flowering and then sown in loose seedbeds or storage sand for spring sowing. When carefully managed, it can bloom in 2 to 3 years, which is faster than sowing and propagating.

Scale cuttings. (1) Preparation of cuttings seedbed Scale cuttings are mostly carried out in autumn and spring. The sandy loam soil with rich organic matter and good drainage is selected, the furrow width is about 1 meter, the furrow width is 60 cm, and the furrow height is 30 40 cm, and the furrow surface soil is raked finely, and peat, sawdust, etc. are mixed in the soil with a thickness of 8 10 cm.

2) Selection and treatment of scales Select bulbs with pure varieties and thick scales, peel off the outer and middle scales, soak the scales with 400 600 times fungicide for 30 minutes, and then wash them with water and dry them in the shade for later use. (3) Cuttings and management Insert the scales obliquely into the coarse sand or vermiculite, so that the inner side is facing upwards and the top is slightly exposed to the soil surface. In winter, move into the greenhouse, keep the room temperature 20, and then produce daughter balls from the scale wound and take root.

The bulbs can grow into bulbs after 3 years of culture.

The lily grows and the branch can be cut off.

How to deal with growing too tall.

1. Pruning: If the lily grows too tall, it will not only affect the growth of other side branches, but also occupy too much indoor space, and the aesthetics are not good. Pruning needs to be done properly to suppress the growth dominance of the tip.

Prepare sharp scissors, choose gardening shears, determine the pruning position, and then quickly cut down, preferably after cutting.

2. Change maintenance: If the lily grows too tall, it is long, which may be caused by the incorrect maintenance method and needs to change the maintenance method. If there is a lack of sunlight in the growing environment, you need to see more light and put it on a well-lit south-facing balcony.

If the potting soil is not suitable, you can choose the right time to replace the pot with a new one to ensure the growth of the later stage. If there is a problem with fertilization or water supply, it needs to be adjusted reasonably. In addition, it can be sprayed with potassium dihydrogen phosphate.

OK. Lily fertilization program.

1.Base fertilizer: When potting lilies, you can apply a small amount of decomposed organic fertilizer, and the concentration and amount should not be too high. The absorption capacity of the newly potted plants is poor, otherwise it is easy to appear in the danger of burning seedlings, and raw fertilizer should not be used.

2.Growth period: During the growth period, you can apply nitrogen and potassium fertilizer to it every week, or compound fertilizer solution, the concentration of the same fertilizer is not too large, and you can pour it slowly along the edge of the pot.

3.Flowering: Phosphate fertilizer can be given before flowering to promote flowering. If the plant grows fast, the amount of fertilizer can be slightly more, and the same thin fertilizer should be applied frequently.

4.Celebration matters: If it is a water-soluble finch loss of fertilizer, it can be diluted and then directly watered by the gods, and it can be water-soluble fertilizer with Ribery Yanwo. If it is a farmhouse fertilizer, it must be rotten before it can be used, otherwise there will be a situation of burning seedlings, and the fertilizer will be stopped during the dormant period in winter.