Roses don t bloom after being planted for half a year, why don t roses bloom

The water is long. Stub, use fertilizer, increase light.

Roses like sunlight, are more cold-tolerant, drought-tolerant, like ventilated and cool climates, and the suitable growth temperature is 15-25 degrees. Roses are more adaptable, less demanding on the soil, grow well in fertile neutral or slightly acidic light loam soils, and have many flowers. Before planting, the hole should be applied with rotting organic fertilizer as base fertilizer, and then applied fertilizer four times a year, namely:

Apply germination fertilizer once in February and March, and apply flower fertilizer once before flowering; Apply a post-flower fertilizer after flowering to enhance plant growth; Before winter, apply overwintering fertilizer once when the leaves fall, and the amount can be slightly more, which is beneficial to increase the ground temperature and make the plants safely survive the winter. For potted roses, it is advisable to decompose liquid fertilizer once every 10 days.

When maintaining roses, it is necessary to pay attention to providing them with snake sawdust, sandy loam and vermiculite soil with the same amount of soil, watering once in spring and autumn about 2 days, watering every day in summer, watering once a week in winter, applying fresh water fertilizer every half month, so that it receives more than 6 hours of light, control the temperature between 15 and 25, and prune the flower branches in time.

1.It is advisable to prune the excess shoots and leave the apical buds behind.

2.Buy some flower fertilizer, the kind that can promote the blooming of flowers.

I guess it's not time to bloom yet!

Don't be in a hurry, it will bloom.

Reasons why roses don't bloom:

1. The main reasons for the lack of sunlight, poor ventilation, insufficient fertility, insufficient dormancy, and insect pests destroying the growth point are the causes of roses that only have leaves and no flowers or few flowers.

2. During the growth cycle of roses or moon seasons, they should be placed in a sunny and well-ventilated place, and fertilizer should be applied once a week or two weeks during the vigorous growth period.

3. Watering dry and sensitive water should not be dry or watered, and watering should be done thoroughly, so as not to let the potting soil have water stains. Collapse.

4. Roses need sufficient dormancy to grow normally in winter, and they should be placed in an outdoor environment during winter.

Roses do not bloom may be planted in a soil that is not suitable for plant growth, resulting in rot of the roots of the plant, affecting the flower bud differentiation of roses, or it may be that in the process of maintaining roses, the light provided for them is insufficient, resulting in the plant not being able to grow normally, or it may be that the roses absorb too little nutrients, resulting in the plant not having enough nutrients for flowering.

1. The soil is unsuitable

If the roses do not bloom, it may be that the soil in which the roses are planted is not suitable for the growth of the plant, so that the roots of the plant are damaged and rotten, resulting in the inability of the plant to grow normally. Therefore, if you want roses to bloom, you can replace the soil for the plants and choose humus soil with rich humus content and good drainage to replant roses.

2. Insufficient light

Roses not blooming may also be due to insufficient light provided during the maintenance of roses, resulting in the inability of the plant to photosynthesize, obtain nutrients for growth, and also cause the plant to be unable to properly differentiate flower buds. Therefore, it is necessary to properly supplement light during maintenance to promote the flower bud differentiation of plants.

3. Insufficient fertilizer application

The failure of roses to bloom may also be due to the lack of nutrients used in the maintenance process, resulting in the plant can only use the nutrients obtained for its own growth, and cannot provide excess nutrients for flower bud differentiation. Therefore, in the maintenance, it is also possible to increase the use of fertilizer, and use fertilizers based on phosphate fertilizers.

4. Suffering from insect infestation

Roses suffer from insect infestation during the growth process, resulting in the flower buds of roses being eaten by pests, and there will also be a phenomenon of non-flowering. It is necessary to spray insecticides on the areas where the pests are distributed on the roses to eliminate the pests, and it is also necessary to bury the insecticidal pills in the soil where the roses are planted to expel the pests.

Reasons why roses don't bloom:

1. The main reasons for the growth of roses with no leaves and no flowers or few flowers are not dry and sensitive to sunlight, poor ventilation, insufficient fertility, insufficient dormancy, and insect pests destroying the growth point.

2. During the growth cycle of the roses or the moon season, they should be placed in a place with sufficient sunlight and good ventilation, and fertilizer should be applied once a week or two weeks during the vigorous growth period.

3. Watering should not be dry or watering, and watering should be done thoroughly, so as not to let the potting soil fail and have water stains.

4. Roses need sufficient dormancy to grow normally in winter, and they should be placed in an outdoor environment during winter.

The measures are as follows: 1. Fertilizer: every time you water the roses, use lighter fertilizer water, if the flower bones have already appeared, you can stop watering fertilizer water, and change to water watering, so as to ensure that the flowers will not fall buds;

2. Temperature beating: The best growth temperature of roses is between 15 degrees and 25 degrees, to see whether the temperature of breeding is within this, especially in winter, must be moved to a good indoor light position, roses are not cold-resistant, and the indoor temperature is best kept above 10 degrees Celsius;

3. Light: Move to a place where the sun can shine, even if it is a hot summer day, you don't need to do any shade work, and you can completely expose it to the scorching sun;

4. Watering: Roses are not drought tolerant, and the soil should be kept slightly moist daily, but there should be no stagnant water when watering.

Probably because the water is big.

The solution is to stub, use fertilizer, and increase light.

Attention should be paid to roses in pots:

1. Roses like sunlight, are more cold-tolerant, drought-resistant, like ventilation and cool climate, and the suitable growth temperature is 15 to 25 degrees Celsius. Roses are more adaptable, less demanding on the soil, grow well in fertile neutral or slightly acidic light loam soils, and bloom more.

2. Before planting, the hole should be applied with rotting and ripe ears and organic guessing fertilizer as base fertilizer, and then apply fertilizer four times a year, that is, apply a germination fertilizer from February to March, and apply a flowering fertilizer before flowering.

3. Apply a post-flower fertilizer after flowering to enhance the growth of the plant.

4. Apply overwintering fertilizer once when the leaves fall before winter, and the amount can be slightly more, which is beneficial to increase the ground temperature and make the plants safely survive the winter.

5. For potted roses, it is advisable to decompose liquid fertilizer once every 10 days.