Does the lemon tree have thorns? how to prune the lemon tree to blossom and bear fruit for several years

Lemon taste is very sour, coupled with the effect of beauty and beauty, so it is very popular with female friends and pregnant women, it has a lot of functions, and there are many ways to eat it, but most people use it to drink water, because it makes people have a refreshing feeling, so does lemon tree have thorns? Let's take a look at it with the editor.

Does the lemon tree have thorns?

Branches less spiny or nearly unarmed, young leaves and flower buds dark purplish red, winged leaves broad or narrow, or only traced, leaf blade thickly papery, ovate or elliptic, 8-14 cm long and 4-6 cm wide, apically usually mucronate, margin with obvious obtuse teeth. Juice sac yellowish, juice sour to very sour, seeds small, ovate, tip pointed; seed coat smooth, cotyledons milky white, usually single or polyembryonic.

How to prune lemon trees

1. Generally, the tree is trimmed twice, the pruning time is spring and autumn, and Rain Water is the best day. Can cut off a little smaller branches, only grow branches, promote side branches, lemons like light and drought resistance, put bright and ventilated places on the balcony, dry and timely watering, like wet leaves often spray water is better, like fertilizer watering with a little better plant growth.

2. Potted plants should keep thick branches as far as possible, and the long branches should be tied down in the old way to grow past the diseased leaves. The branches of insect leaves should be cut off as much as possible, and the leaves should also be cut off. In the summer, the time must be well controlled, around the end of August or the beginning of September, gradually do not water lemons. The climate is hot, usually pour a small cup of water every day, wait for the soil in the basin to dry, and then pour it thoroughly again to restore the normal water supply.

Lemon trees blossom and bear fruit for several years

Lemon began to bear fruit in the 3rd year after planting and reached commercial fruit after 5 years. The florescence is from April to May and the fruiting period is from September to November. Because lemons bruise easily, gloves should be worn when picking. The fruit is generally harvested before it is ripe and can be stored for 3 months after treatment. Artificial pollination, artificial pollination is an important measure to hang fruit, pollination is best carried out in time after the petals grow, and this work is carried out around 9 o'clock every morning, the effect is better. In order to prevent and control diseases and insect pests, summer and autumn are the season of frequent occurrence of diseases and insect pests. Prevention and control of diseases and insect pests should be more important than control, spraying once every semimonthly, spraying time is about 9: 00 in the morning, about 4: 00 in the afternoon, the hot sun should not be sprayed at noon to prevent drug damage.

How to cultivate potted lemon trees

1. Change the pot and change the soil: the potted lemon tree must turn the pot and change the soil from March to April in spring.

2. Spring pruning: spring pruning in combination with changing pots in spring, cutting off inner bore branches, withered branches and leaves, roots and leaves of diseases and insect pests, and growing branches, so as to facilitate the plant to hang fruit.

3. Rational fertilization: before flowering and after hanging fruit, lemon trees should be fertilized many times, apply multi-element flower fertilizer once a month, and spray flower nutrient solution once a month.

4. Prevent defoliation: defoliation affects the fruit of lemon trees.

Noon shade: after the lemon plant blossoms to before hanging fruit, when the noon temperature exceeds 30 ℃, it should be shaded for about 3 hours.

5. Artificial pollination: artificial pollination is an important measure for multi-hanging fruit, and pollination should be carried out in time after the petals grow. This work should be carried out around 9 o'clock every morning, and the effect is better.

6. prevention and control of diseases and insect pests: summer and autumn is the season of frequent occurrence of diseases and insect pests in lemon trees.

Lemon has high nutritional value, so it is loved by many female friends, and its efficacy is also quite rich, so lemon trees should be planted in certain ways in order to make lemon trees grow better. every kind of fruit tree has to be taken good care of in order to grow good fruit, so it is the same with lemon trees.