You need to know these tricks to save the yellow leaf gardenia.

The branches and leaves are green and the petals are white! I have to say, in May, when the temperature continues to rise, raising a few elegant gardenia to taste carefully can really make people feel a little calm and taste the feeling of freshness that has not appeared for a long time. But people who have raised gardenia may know that yellowing leaves is a situation that many rookies often encounter during planting, so how to deal with it, don't say much, and move on.

The reason for yellowing is that the beauty of gardenia flowers is that they grow at the turn of spring and summer, the buds appear suddenly, white and green, very similar to the jade carvings and rich fragrance, so the yellowing of branches and leaves will not only greatly reduce the beauty, but also for the flowers and plants themselves, it is not conducive to growth.

So what is the cause? In fact, there are many reasons, most of which are due to the failure of planting technology, which leads to the imbalance of water, light, fertilization and other aspects in the growth process of gardenia, which makes the leaves yellow and withered, and even lead to the death of the whole plant. All in all, there are two simple aspects: either lack of nutrition or over-nutrition!

So what exactly are we supposed to do?

Turn the basin: if you have just bought a gardenia, then turning the basin must be done, turning the basin can effectively prevent the alkalization of the basin soil, and the treatment of diseased roots, diseased branches, insect roots and dead roots when turning the pot. it can also help the rest of the healthier rhizomes to get a better growth environment. Turning the basin is generally once a year, the preparatory work is also very simple, generally stop watering for about 10 days, and buckle the basin in the process of turning the basin. Easy to learn and easy to master.

Lighting: gardenia has relatively stringent requirements for light, extremely strong or very weak may cause symptoms of withered and yellow leaves, so they need to be treated differently. In the spring and autumn, in order to get enough sunlight, it needs at least 8 hours of light a day, otherwise it is harmful to its growth and development and overwintering in winter. In summer, it is necessary to avoid noon strong light exposure, usually should be placed in astigmatism to protect, and after winter can be placed indoors facing south.

Fertilization: generally speaking, gardenia is not a particularly fertile flower, but due to its exuberant growth and limited nutrients in the basin soil, it needs appropriate fertilizer during the growth period. Usually, cake fertilizer is applied every ten days, and the adult plants are added with sesame sauce residue in the middle of June and the middle of August, respectively, and then crushed and fully mixed with the topsoil. Of course, fertilization is also fastidious, such as the day before should stop watering, and fertilizing the day must be watered once permeable.

Watering: the yellowing of gardenia leaves caused by watering problems can usually be divided into "water yellow" and "dry yellow". The former is dark yellow without luster, and the flowers can be dried in a ventilated and cool place and then put back into the basin. On the other hand, the yellowing of the latter is accompanied by withered and dry leaf tip or leaf edge. If you encounter this situation, you need to pick off the dead leaves and pay attention to watering them thoroughly.

The above are the three ways to deal with the yellowing of gardenia leaves, as long as ensure that turning the basin, fertilization, watering these three aspects are foolproof, to ensure that your gardenia can become the most beautiful one among thousands of flowers.