Wei Zi cut residual flowers.

The coldest month is 1. Why should I trim it?

In the coldest month, many plants will also sleep, and the nutrition will shrink to the vicinity of the root system. The pruning belt will not cause harm and will recover better.

At this time, the light is weak and the temperature is low. Pruning can ensure the necessary light and nutrition of the main stem, so that plants can survive the winter better.

Three pruning methods

Light pruning: the minimum pruning is only the degree of cutting off the top of the branch, residual flowers or a few leaves.

Moderate pruning: no more pruning, usually 1/3 or 1/2 branches.

Re-pruning: pruning hard, almost exposing all the leaves, leaving only the main stem.

Light cut flowers 1, newly bought flowering potted plants

Small potted plants bought at the end of the year, such as cyclamen, a man named Qiuhua, and longevity flowers, can only be lightly cut when the flowers are in decline. If the temperature is right (15-25 degrees) and the nutrition is strong, they may bloom again in spring.

Pruning method:

It's simple. Just cut off the residual flowers together with the stems, and don't water them before and after pruning, otherwise the wound will be easily infected. After cutting in the sun, water after 1-2 days of healing, and water with nutrient solution or a large number of flowers for 5-7 days.

2.jasmine

Molly is afraid of cold, but she is still alive now, which means that your home is not cold or has heating. You can cut a little to avoid taking in too much nutrition. Heating is stopped in spring, frostbite is easy in late spring, and flowers cannot bloom in spring and summer.

Pruning method:

If the jasmine is still growing new branches, choose slender scissors to cut them short, leaving about 2 pairs of leaves. Don't let it grow too long, it will consume a lot of nutrition.

3. Crab claw orchid

Crab claw orchid is still blooming in winter, so it needs to be pruned in time, which can not only promote flowering, but also open another crop.

Pruning method:

Pinch off the 1-2 leaves at the top of the branches, especially the thin and small leaves at the top, then spray potassium dihydrogen phosphate or water the blossoming flower No.2, and it will germinate again soon.

4. Gardenia

Huahua said before that gardenia should not be cut in autumn and winter, because it has been brewed in the bud of the next year, and it will not be spent the next year after cutting. However, this winter is warmer, so gardenias grown in heating rooms should be lightly cut if the branches are too long.

Pruning method:

Only for gardenias whose branches are too long in winter, it is suggested to cut the branches shorter, but only some of the too long branches are cut short, not all of them are cut short.

5.asparagus

Asparagus is also a little afraid of cold. Usually kept indoors in winter. If it turns yellow or the branches grow too long, you can also trim them gently.

Pruning method:

Cut off the yellow leaves in question. If a branch suddenly grows wildly, it can also be cut short. But many people who love flowers don't care, so they keep making it grow wildly. It depends on personal preference. If you want to stay short and fat, you can cut it

6.geranium

Many places are warm this winter. When the temperature is above 10, geraniums may bloom. Don't forget to trim it after flowering. After all, the temperature may drop. Cut it late. Watch out for frostbite.

Pruning method:

If the blooming geranium is cut off together with the flower arrow, in addition, if the geranium is white and long because of lack of light, the slender branches should also be cut off or cut off, otherwise it will be easy to get frostbite in spring.

7. Indoor large green plants

Large green plants, such as Fortune Tree, Happiness Tree, Duck Foot Tree, Fig Tree, Rubber Tree and Peace Tree, are usually kept indoors. If it's a little messy recently, you can trim it a little to bring a new atmosphere to the Chinese New Year.

Pruning method:

Trim a few prominent branches slightly. If there are too dense and messy branches, you can cut off the old leaves at the bottom first. If you don't want it to grow too high, you can also cut off the top and trim it mainly with plastic surgery.

Prune flowers 1 moderately, and top the grass seedlings.

If the temperature at home is above 15 degrees, the young plants of grass flowers, such as Margaret, Petunia and Pelargonium, can be plucked, so that they can bloom in spring.

Pruning method:

When the seedlings grow to more than 8 cm, you can pinch 2 and leave 4, that is, pinch off the top 1/3, pinch off the normal maintenance, and continue to top when the new branches and leaves grow to about 5 cm, generally 2-3 times, and bloom in March and April.

2. green radish

Green radish has many conditions in winter because it is afraid of cold. It would be nice if your home has a stable heating supply. If it is lower than 10 degree, there will always be yellow leaves and frostbite.

Pruning method:

In winter, the yellow leaves should be cut off in time, and the climbing gamboge leaves will fall off as soon as they are picked. Potted green radish is relatively dense, and it still needs pruning. There are also green radish with chilblain, which should be trimmed in time, otherwise it will be easy to rot and infect and make a mess.

3. Hu Pilan/cash cow:

Succulent plants such as Hupilan and Qian Qian trees are easy to freeze to death in the coldest winter. If the leaves droop and bend, move them to a warm place to slow down, and if they don't slow down the next day, cut them off.

Pruning method:

It can be cut from a bent position. Once the branches and leaves of Hupilan and Qian Qian trees droop, there is basically no possibility of recovery, so they can only be cut off. Leave only the healthy parts, and don't water them after cutting.

4. Osmanthus fragrans

Osmanthus fragrans is also suitable for pruning in winter. Pruning should not be too heavy, and moderate pruning can ensure the growth trend of osmanthus fragrans and raise a good tree shape.

Pruning method:

Osmanthus fragrans pays attention to "three forks and nine tops", that is, a main stem branches three branches in different directions, and each branch continues to branch three branches ... and so on, it is a perfect tree-like osmanthus fragrans. In fact, the central idea is to remove the messy branches and ensure that each branch has space and nutritious growth.

5. Fruit trees

If there are fruit trees at home, they can also be pruned in winter, such as pomegranate, persimmon, plum, peach and apricot. Now, cut them quickly, so as not to delay the flowering and fruiting, but also to make the fruit bear more fruits.

Pruning method

Pruning of fruit trees aims at increasing fruit yield, and individual branches can be cut off at the top to stimulate more branches to spread. If there are too many twigs on a branch, it is necessary to properly thin the branches and trim the cross branches and weak branches.

A lot of pruned flowers 1, roses

Roses need pruning at the coldest time in winter. As I said before, the south is warmer, and the roses are still growing and blooming, so you can cut them lightly after flowering. However, when the temperature is below 5 degrees, dormant roses should be pruned again.

Pruning method:

For rose planted on the ground, all withered branches should be cut off, vines should leave the main stem, and shrubs (upright) should leave the main stem with a thickness of 20-50 cm. Small and medium-sized potted plants indoors, cut off twigs, leaving main stems and thick branches.

2. Clematis

Clematis is almost dormant at this time. If you are not sure, you can find that its leaves begin to turn yellow below 8 degrees, which is actually a sign of dormancy.

Pruning method:

In view of the withered branches of clematis, you can cut off all the tender branches and yellow leaves again, leaving only the main stem with a length of 3-7 knots, or you can leave it longer if you can't bear it, and wrap it in a flower stand without showing your teeth.

3. Peony

Peony will fall leaves and sleep in winter, even if the leaves don't shine, it is a special "vicissitudes". If the dead leaves are cut down with one knife, the new buds will grow better next spring.

The dead branches of peony can be cut off evenly, leaving 5-8 cm. Cut branches and leaves should be thrown away in time, and don't rot and breed bacteria in place. The new buds of peony are still in the soil, and they will break out in spring, so don't worry about cutting them too hard.

4. Sunflowers

Most of the most popular double-petal sunflowers can't get seeds without stamens, and they are perennial varieties. They can survive the winter without being below zero, but they should be pruned strictly to prevent excessive nutrient consumption and weakness in the next year.

Pruning method:

It's very simple. Just shave your hair and cut it to 3-5 cm off the ground. Do not water before and after pruning, especially when it is cold at home. It will be safer to dry it indoors in the sun.

5. Phyllanthus

Bougainvillea grows well in spring, summer and autumn, and everyone is unwilling to cut it for fear that it will not be cut well. In fact, it can be pruned in winter, bougainvillea is afraid of cold, and the leaves are almost gone in winter. It is clear at a glance which branch is thin and dry.

Pruning method:

First, cut the long branches of bougainvillea short, and the green branches can be cut harder, leaving 5-8 cm. The main branches are mainly shaped, roughly tree-shaped and lollipop-shaped. Don't water it after cutting, and water it after the incision is dry in a few days.

Note: Bougainvillea likes warmth, and the temperature should be kept above 8 degrees after cutting, so as to continue to grow. Due to low temperature, blowing and other reasons, the growth may be stagnant. Scraping bark means it is still alive, and ground planting can be bagged and covered to keep warm.

6.chrysanthemum

Winter is an important period for chrysanthemum growth. If you just bought it from the flower market, you just need to wait until the flowers are finished before trimming the residual flowers, and gently trim them. What I'm talking about here is the big clump of chrysanthemums planted outdoors.

Pruning method:

There are two situations. First, chrysanthemums with new buds on their roots. It is suggested to cut off the old branches that have blossomed neatly, leaving only new buds. Second, if there are no new shoots at the roots, we should also cut the old branches, cut them from the middle and leave some.

7.blue snowflake

Blue snowflakes are not afraid of heat, but a little cold. The north entered the room very early. In fact, it can spend the winter above zero, prune in the coldest January, and be explosive next year.

Pruning method:

Lan Xue's shearing is almost 8-15cm higher than the ground, which is suitable for operation in northern Hunan. South of southern Hunan, it is warmer in winter, and there is no yellow leaf phenomenon, so it can be trimmed moderately or lightly.

It is best not to trim the flowers.

In addition to the above flowers that need pruning in different degrees, there are some flowers that are not suitable for pruning at present, such as hydrangea, Milan, pansy, Ceratophyllum, cones, succulents and so on.