How to spend the winter on sunflowers and how to prune them in winter

How to spend the winter on sunflowers and how to prune them in winter

1. How do sunflowers survive the winter?

The most important thing for sunflowers to safely overwinter is temperature. If you place sunflowers in a heated room in winter, then after normal maintenance for the winter, you can move the sunflowers out when the spring comes next year. If there is no indoor heating in winter and the temperature is low, a heavy pruning should be done before November every year, and then the pruned branches should be used for cuttings. This way there will be a warm period after November, which is just enough for the sunflowers to grow strong branches and leaves and safely overwinter.

When caring for sunflowers in winter, you should also place the potted plants in a warm place indoors and get more sunlight. When you lift the weight of the soil in the pot, you will feel that it has become noticeably lighter. Water them thoroughly but do not apply fertilizer. It should be noted that the way sunflowers survive the winter mentioned here refers to perennial sunflowers. Annual sunflowers can be reproduced by collecting seeds and sowing every year.

2. How to prune sunflowers in winter

Therefore, the best time to prune sunflowers in winter is before November 1st. If you shave and prune them before November 1st, and use the cut branches for cuttings, there will be exactly one month of warm period, which is enough for sunflowers to grow strong branches. If pruning is too late and the temperature is low, the sunflowers will not grow again after heavy pruning. If they are not pruned, the stems and leaves of the sunflowers will become old and it will not be easy for them to survive the winter.

<<:  How to grow hydrangeas to make them more vigorous?

>>:  Planting and maintenance techniques of Lithops

Recommend

How to prune chrysanthemums

Chrysanthemum pruning time The pruning time of ch...

How to graft Christmas cactus to achieve a high survival rate?

Grafting Christmas cactus is an effective way to ...

How to grow jasmine so it blooms three times a year

Jasmine blooms for the first time In a year, the ...

Can blueberries be grown indoors?

Can blueberries be grown indoors? Blueberries can...

The efficacy and function of Xiebai

1. Anticoagulation Xiebai contains essential oils...

When does Alstroemeria bloom?

Flowering period of Alstroemeria The flowering pe...

Do azaleas like the sun?

Azalea likes the sun Azalea likes sunlight. It is...

I want to plant these creepers. I'm crazy about it.

Nasturtium tricolor (Author: 080407303 Source: St...

Can succulents be sprayed with nutrient solution?

1. Usage Plant nutrient solution is like fertiliz...

How to deal with orchids bought online and how to water newly potted orchids

Orchid potting The orchids we buy are usually pla...

What to do if the blue apple is too long?

What does the fleshy blue apple look like when it...

Why do tomatoes bloom but not bear fruit?

One of the most perplexing problems when growing ...

How to care for and water Anthurium?

Anthurium , also known as smooth sailing , is dee...

How to maintain the jelly pudding succulent

Pudding was derived from Mingyue, and most succul...