Hydrangea has green leaves and big flowers every year. One tree can support many pots.

Hydrangea, also known as Qiqianhua, eight Immortals, flowering is very beautiful, as gorgeous as hydrangea. And it is particularly easy to feed and breed, and it is better to grow than rose roses, but some flower friends raise hydrangea leaves yellowing and even withering. What on earth is going on? How can we make the leaves green, grow luxuriantly and bloom more?

Planting methods and tricks of Hydrangea

Hydrangea can be planted without buying seedlings, but can be cut directly with branches, and can be cut at any time in spring and autumn. Choose about 10 cm of branches and cut off half of the leaves.

Watering shade after cutting, do not bask in the sun is good, half a month will grow young leaves, rooting speed is faster than rose. You can plant as many pots as you want.

If you want hydrangea not to have yellow leaves, the leaves are green and big, you need to pay attention to the following points:

You can't water too little or too much. after too much watering, the roots will soak in water, causing stagnant water and easy yellow leaves, but you can't leave them unwatered for several days in summer, and even if the leaves are too dry, they will also have yellow leaves. In short, if you see the basin soil dry, you will water thoroughly.

If the hydrangea raised outdoors, the rain pot soil stagnant water, should promptly pour out the water in the flowerpot.

Stop fertilizing when the summer temperature is high, and do not apply thick fertilizer, raw fertilizer, when it is below 28 degrees, you can apply some mature organic fertilizer, or ordinary flower fertilizer.

Hydrangea needs to keep plenty of light except for a little shade in summer. Lack of light for a long time, branches and leaves grow thin and slender, leaves become thinner, the night is not glossy, flowering is also less, so you need to often bask in the sun.

Hydrangea iron deficiency can also lead to yellow leaves, it belongs to plants that like acid soil environment, so occasionally irrigate some ferrous sulfate or potassium dihydrogen phosphate solution, as long as you spray it two or three times in a row, the leaves will become green and energetic, in good condition and growing vigorously.

If you want hydrangea to blossom more, you need to change the basin soil once a year to two years, the small pot for the big pot, because it grows too fast, the previous basin soil nutrition can no longer meet its growth. Changed the rich loose soil, changed the big pot, it will grow very crazy, each branch has flowers, blossoms burst pot.