When is the blooming period of gardenias? What is the opening time of gardenias?

When does the gardenia bloom?

The editor answers for the netizens the question of when the gardenia blooms in the introduction of green plants and flowers. Next, the editor of the website will introduce to the netizens.

When does the gardenia bloom?

Gardenias usually bloom in May and June, but some places may bloom in April. A single flower blooms for about 4-5 days or a week. When gardenia buds appear, you can water them, but avoid dripping on the buds or flower buds to prevent flower decay. After the flower buds appear, you can spray a solution of potassium dihydrogen phosphate, which can not only promote flowering but also extend the flowering period and enhance the ornamental value.

Gardenia flowering period

Gardenia is a plant of the Rubiaceae family, Gardenia genus, which is evergreen throughout the year. The flowers are white and fragrant, simple and elegant, and particularly charming. The flower language of gardenia is "strong, eternal love, lifelong waiting." It usually blooms in May and June, but some places may bloom in April. A single flower blooms for about 4-5 days or a week.

Gardenia flowering care

Gardenias prefer sandy soil, but it is not a big problem to use clay or soil that tends to harden. However, gardenias like acidic soil and absolutely cannot use alkaline soil, as it is not conducive to blooming and can cause yellowing and falling leaves.

Gardenias cannot be exposed to strong sunlight and prefer soft lighting. It is fine to place them outside in direct sunlight in spring and autumn, but remember to provide shade in summer, as they can easily wither and lose leaves, and it is difficult to revive them. The suitable growth temperature is between 15-25 degrees Celsius, and measures to cool down should be taken in summer.

Flowering watering

During the period when gardenia buds appear, you can sprinkle water to effectively increase the humidity of the air. However, do not spray water directly into the buds once they start to open, as it can easily cause rot. Also, do not sprinkle water on the flower buds, as it can cause the flowers to rot and end the flowering period prematurely.

Flowering fertilization

Do not fertilize gardenias during the flowering period, as fertilizer can easily cause excessive nutrition, which not only does not help but can also cause them to grow excessively, leading to bud and flower drop. Generally, apply liquid fertilizer every two weeks before flowering, and after the flower buds appear, you can spray a solution of potassium dihydrogen phosphate, which can not only promote flowering but also extend the flowering period.

Flowering pruning

Gardenias can be pruned before flowering to allow the nutrients of the plant to concentrate on the remaining flower buds, making the flowers larger and more beautiful. Pruning after the gardenia has finished flowering can involve removing the残花 and枯枝烂叶. After pruning, spray a solution of Benomyl to prevent pathogens from entering through the cuttings and affecting the health of the plant.

Post-flowering care for gardenias

After the gardenia flowering period, you can increase the application of nitrogen fertilizer to store nutrients for winter and prepare for the next year's bloom. You can also directly change the pot, making sure to apply enough base fertilizer. It is recommended to use decomposed sheep manure, which has a long-lasting effect.

The above is a specific introduction to when gardenias bloom, for netizens to refer to and learn from.