How long does the blooming period of gardenias last?
About the blooming period of gardenias and the knowledge of plants and flowers related to the maintenance of gardenias during their blooming period, the editor will introduce to the netizens next.
The blooming period of gardenias, gardenias are a common ornamental flowering plant. Gardenias not only look good but also have a very pleasant fragrance. The bloomed gardenias can even be eaten. So, when do gardenias bloom? The editor will introduce in detail when gardenias bloom. Friends who like gardenias can come in and learn together.
Brief introduction and characteristics of gardenias
Brief introduction:
Gardenias belong to the Rubiaceae family. They are evergreen shrubs. The leaves are opposite or in whorls of three, ovate, leathery, and bright green. The flowers are white and extremely fragrant. The berries are ovoid, yellow, or orange.
Characteristics:
1. Gardenias like fertilizer and prefer balanced and moderate organic fertilizer, such as ripe soybean cake, sesame paste residue, and peanut bran, which can become acidic fertilizer after fermentation, but only apply thin fertilizer frequently, avoid thick or raw fertilizer.
2. Gardenias like a humid environment, but excessive watering can lead to too much moisture in the potting soil, reducing the air in the soil and damaging the roots, and may also cause blackening and leaf drop.
3. Gardenias also need iron supplements, and iron deficiency can cause chlorosis.
4. Excessive sunlight can cause yellowing and even leaf drop.
The blooming period of gardenias
When do gardenias bloom?
The blooming period of gardenias is in the spring and summer, from May to June, continuously blooming until August, but there may be some early or late blooming cases. Different regions may have different blooming times due to different climates.
How long is the blooming period of gardenias?
In fact, the blooming period of gardenias is relatively long, with a single flower lasting 3 to 5 days. Sometimes, the blooming period of a larger plant can last up to a month.
Why don't gardenias bloom?
If gardenias do not bloom or bloom very little, there are several reasons.
During the growth of gardenias, excessive watering and fertilizing can cause the plant to grow excessively, affecting the formation of flower buds, leading to no blooming or very few flowers. Excessive nitrogen fertilizer can also affect the formation of flower buds.
Gardenias do not like strong sunlight during growth, but they cannot be without sunlight. Both too strong and too weak sunlight can affect the blooming of gardenias.
Gardenias prefer slightly acidic soil. However, the soil in northern regions is relatively salty and alkaline, which is not suitable for the growth of gardenias, causing the plants to turn yellow and affecting blooming.
As gardenias grow, the branches can become very long and tangled, with diseased and withered branches consuming a lot of nutrients needed for growth. Moreover, if the branches are too dense, the leaves of gardenias cannot perform photosynthesis, which is not conducive to their growth and also leads to non-blooming.
Lastly, when gardenias encounter serious diseases and pests, the flower buds can be damaged and even fall off.
All these are reasons that can cause gardenias not to bloom.
The above is the information about how long the blooming period of gardenias lasts and the related points of gardenia maintenance during the blooming period, for the reference of green plant enthusiasts, hoping to solve your problems in green plant and flower management.