When does Gardenia bloom? gardenia blossoms in season

Gardenia has a fragrant taste and elegant appearance, has a certain ornamental value, and then let's take a look at the flowering time of gardenia!

Gardenia belongs to Rubiaceae. Evergreen shrubs. Simple leaves opposite or 3-leaf whorled, leaf blade Obovate, leathery, emerald green and glossy. The flowers are white and fragrant. Berries ovate, yellow or orange.

Gardenia is an evergreen shrub with emerald green leaves, shiny grass, evergreen all the year round, white and fragrant flowers in summer, yellowish brown after withering, the afterscent is still overflowing, and the flowering period is April and May. Gardenia is a popular ornamental flower in courtyard and potted plant. It has strong adaptability to the environment, fertile, dry and wet growth. However, in order to make its growth luxuriant, no matter it is planted in the ground or pot, it is necessary to do a good job in selecting soil quality, summer shade, reasonable fertilization, proper pruning and so on.

Although Gardenia jasminoides is resistant to thinness and barren, it is better in fertile, loose and well-drained acid loam. In poor soil and alkaline soil, it is easy to suffer from leaf yellowing, which will scorch leaves, sparse flowers and poor plant growth. Therefore, it is very important to choose the right soil quality. Potted plants should not use rotten leaf soil or add some mud. Gardenia not only likes light but also can endure shade, the leaf color is green in the shade, but the flowering is slightly worse. Summer should not be strong direct sunlight, otherwise the leaves will turn yellow. It can be planted in parks, around the courtyard, under the south-facing windows of public buildings and residential buildings, and it will grow better if there are trees with shady branches and leaves above. Potted gardenia flowers spend the summer, can not be put on the balcony, sun exposure, otherwise the branches and leaves will be scorched yellow, or even withered and died. Potted plants can be moved indoors and placed on desks, coffee tables and corridors, which can not only decorate the indoor environment, but also avoid sun exposure. The light is not strong in spring and autumn, so you can put it outdoors to fully accept the sun.

Gardenia is trimmed once a year in May and July, only cutting off the top to promote the ramet to grow into a beautiful and complete crown. After the flower fades, the residual flowers should be removed in time, which is conducive to blooming and blooming.

1. Gardenia likes fertilizer, it is appropriate to apply balanced and peaceful organic fertilizer, soy bean cake, sesame sauce residue, peanut bran, etc., after fermentation and ripening, it can be acidic fertilizer, but only thin fertilizer can be applied frequently, avoid thick fertilizer and raw fertilizer.

2. Gardenia likes flowers in a humid environment, but if they are watered too much, the soil will have too much moisture, which will reduce the air in the soil, injure the roots, and make the leaves blacken and lose leaves.

3. Gardenia also needs iron to moisturize, and iron deficiency will lead to chlorosis.

4. Excessive light will also cause leaves to yellowing or even fall off.

Gardenia likes fertilizer, should master more thin fertilizer, whether it is ground or potted, small seedlings do not apply big dung water. Apply rotten cake fertilizer water or chicken and duck manure water every half month. If the leaves turn yellow, 5 ‰ sulfuric acid hinge can be added to the fertilizer solution. When planting in the north, it is best to use stored Rain Water for watering. Or add 5000 grams of ferrous sulfate (black alum) to improve water quality. If the water is watered with heavy alkaline water (the water quality in the north contains more salt), the soil will deteriorate in a short time. Sprinkle thin alum fertilizer every 10 days to promote thick green leaves and fat flowers. Gardenia is not very hardy. Potted plants are all used in the north, and "Cold Dew" moved indoors in the first ten days of October. In winter, because the sun has been oblique, the light becomes weaker, so it can be placed on the sunny windowsill, which is lower than 0 ℃ at room temperature and should be kept at 10 ℃-12 ℃. Ventilation should be lowered if it is higher than 15 ℃. Otherwise, it will affect dormancy and be disadvantageous to the growth and flowering of the following year. Watering should be controlled when the temperature is low in winter, but it can be watered once every 7 days. Watering must be dry and thoroughly watered. Often rake loose the surface of basin soil to facilitate soil ventilation, and often spray and wash branches and leaves with warm water. Do not stain the leaf surface with dust.

The above is my summary for you when the gardenia bloom, gardenia blooming season all the content, I hope this article can help you. Please continue to follow us.