Get rich and have camellias. Yellowing and losing the leaves, be careful to die directly!

How to make a fortune tree yellow leaves, drop leaves?

Flower friends who have raised rich trees all know that a very common problem of rich trees is yellowing and falling leaves, which is basically caused by improper maintenance methods. Huahua lists several mistakes that are most likely to be made when maintaining them. Flower friends should correct them quickly after reading them!

1. Young leaves turn yellow first because they are watered too much

If you find that the rich tree first yellows from the young leaves, and then the old leaves are slowly yellowing off, this is caused by too much watering. Soil dry and then watering, spring generally 7 days to water once, watering will be watered thoroughly.

2. Old leaves yellow first because of lack of water

If the rich tree starts to turn yellow and dry from the old leaves, and then the yellow leaves fall from the bottom up, this is the symptom caused by the lack of water in the rich tree. Some flower friends do not water thoroughly, poured half of the water, resulting in rich trees are still in a state of water shortage.

3. Not enough fertilizer

If there is a long-term lack of nitrogen fertilizer, the leaves of the rich tree will yellow and fall off. When spring comes, some flower friends want to change pots for the rich tree, so they can sprinkle a little decomposed chicken manure at the bottom of the pot or apply a small amount of compound fertilizer and peel nutrient solution every month.

4. Insufficient light

Fortune tree long-term in the dark, will affect photosynthesis, leaves will certainly yellow. Flower friends usually want to get rich trees in bright places to maintain.

How to make the happiness tree yellow?

Happiness tree leaves green, is a very beautiful ornamental green plant, but also can purify the air, many people are raising at home. What is the happiness tree yellow leaves?

1) Too much water.

A lot of yellow leaves are caused by watering too much, be sure to wait for the soil to dry and then water, when watering, do not pour half of the water, to pour the water from the drain hole flow out. Spring is the time when new branches sprout, so keep the soil moist and irrigate once a week.

2. Soil hardening

Soil hardening can block root respiration and cause yellowing of leaves. When the happiness tree is mixed with soil, garden soil, rotten leaf soil, river sand and decomposed cake fertilizer can be mixed according to the ratio of 5:3:1:1. Generally, the happiness tree changes the pot every 1-2 years to replace the new soil in time.

3. The air is too dry

Spring is drier, and the air humidity is too low to cause yellow leaves. You can spray water on the positive and negative leaves every day to keep the air humidity.

4, long-term in the dark

Happiness tree is like light, to put the light bright place, the leaves will grow greener!

5. Yellow caused by diseases and insect pests

Fortune tree infected with leaf spot disease or scale insects, aphids and other pests, leaves will also yellow. First of all, it is necessary to isolate it from other healthy plants in time, remove the diseased leaves, and spray drugs to kill insects in time.

What about yellow camellia leaves?

Camellia posture beautiful, colorful, loved by many flower friends, many flower friends said camellia too delicate not easy to raise, often yellow leaves, raise dead do not know how many pots. Flowers teach you a few moves, so that your camellia leaves green rub long!

1. Alkaline soil causes yellow leaves

Camellia likes acid soil, if the soil is alkaline, it will cause yellow leaves. The soil in the north is alkaline, so it is easy to have yellow leaves in the north. Flower friends can pour some fermented rice washing water into the soil to adjust the acidity and alkalinity of the soil.

2. Lack of iron and nitrogen

The lack of nitrogen and iron in the growth process of camellia will cause yellowing. Fermented bean dregs fertilizer solution can be poured once a month to supplement nitrogen elements, and 0.5-1% ferrous sulfate solution can be poured once a month to greatly improve the yellow leaf phenomenon.

3. Pests and diseases cause yellow leaves

Camellia by red spiders and scale insects nibble, will cause yellow leaves, flower friends can use boiled pepper water to spray red spiders, with 75% alcohol wipe leaves, kill scale insects.

The yellow leaf strategy of these three kinds of flowers

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