In spring, the plants sprout quickly, and as the temperature rises, they grow and burst into pots, and the lush appearance is particularly dazzling. However, some plants prefer acidic soil, and the soil will have yellow leaves if the soil is more alkaline. For example, the sun loves flowers and plants to recommend these 5 kinds of flowers, if you also have a family, you must keep the "soil sour and slippery" in spring, in order to put an end to yellow leaves, and the leaves are green, whirring fragrant flowers!
The hydrangea blooms like a colorful ball, and its flower bulb is composed of countless small flowers, and the flower color will change, which is very beautiful. Spring is the time to raise hydrangeas, and if you want hydrangeas to bloom as scheduled, there is still a little difficulty, not just to scatter light for it.
You should know that hydrangea is an acidic plant, water it in the potting soil with rice washing water fermented in advance, water it once every half a month, maintain the pH of the soil, the leaves of the hydrangea are thick and green, and the flowers are rubbing and long, and then the potted flowers are full of flowers, and the fragrance is tangy.
The more popular jasmine is afraid that the soil will be alkaline, so its leaves will turn yellow, the nutrients will not keep up, and the jasmine will be difficult to flower.
In spring, jasmine will enter the rapid growth stage, and flower friends will pour some fermented peel fertilizer water on their jasmine, which can adjust the soil to be soft and "sour".
Jasmine grows vigorously in this soil, and the leaves are thick green, and the fragrant flowers bloom smoothly, and the thief is beautiful.
It's spring, anyone wants to raise gardenias, the flowers are white, the key is the special fragrance, a pot of gardenias home is full of floral fragrance.
If you want the gardenia to bloom smoothly, you should water its potting soil in the spring, and frequent watering can make the potting soil acidic all the time, because gardenias like acidic soil.
If you don't have fish at home, you can use ferrous sulfate, which can balance the pH of the soil, promote the green and oily leaves of gardenias, and keep spraying fragrant flowers.
Rhododendron blooms in the spring, because it has a wide variety of varieties and flowers, which is very eye-catching. However, rhododendrons tend to have yellowish leaves, and it is a typical acidic plant that prefers to grow in acidic soils.
If your rhododendron has yellow leaves, or does not bloom for a long time, it means that the soil has become alkaline, and after long-term watering of tap water, the potting soil is alkaline and compact.
I suggest that flower friends water some ferrous sulfate on the rhododendron, watering it every 20 days to maintain the "sour soil", which can help the azalea prevent the yellowing of the leaves, and the ferrous sulfate can also promote the azalea to spray fragrant flowers.
Spring orchid blooms in spring, it is the orchid that blooms more beautifully, and it has won the love of many Ailan people.
If your spring orchid has not yet grown buds and bloomed during the Qingming Festival, it is a soil problem, because orchids prefer slightly acidic humus soil. When you don't give Chunlan new soil for a long time, Chunlan not only often turns yellow leaves, but also can't pull flowers to bloom.
It is recommended that you replace Chunlan with special soil for orchids, when it recovers its vitality and grows, and then use potassium dihydrogen phosphate to scatter light to maintain the temperature difference between day and night.
Conclusion: 5 kinds of flowers, in spring to "soil sour", put an end to yellow leaves, whirring fragrant flowers.