Is the autumn crocus afraid of freezing? Moving it indoors in winter with temperature control is the safest way to care for it

Growing Techniques Jan 1, 1970 0 views

The autumn crocus, an extremely easy-to-grow plant with excellent ornamental value, is kept in the homes of many flower lovers. But during the growing process, because the autumn crocus is so simple to care for, many flower lovers let their guard down, and the result is that they end up killing the autumn crocus in winter! Many people say the autumn crocus got frozen, so is the autumn crocus afraid of freezing?

I. Is the autumn crocus afraid of freezing? It depends

Ordinary indoor potted plants are all afraid of winter, because they all fear freezing. In winter, not only are temperatures low, but the air becomes very dry, and the slightest negligence can cause the plant to die. So, as a plant with decent cold tolerance, is the autumn crocus afraid of freezing? For this, we can divide it into two situations: autumn crocuses in the south are not afraid of freezing, while autumn crocuses in the north are afraid of freezing!

II. This is the safest way to care for the autumn crocus in winter

In the dry winter, keeping a pot of autumn crocus by the window is absolutely a good choice. Those emerald green leaves, paired with pink flowers, give people a delicate and lively feeling. But if you want to maintain this beautiful scene in winter, some care techniques are needed, and according to the editor's summary, only this way of caring for the autumn crocus in winter is safe, specifically doing the following 6 points:

1. Temperature

① South, grow outdoors

The autumn crocus has decent cold tolerance, and the lowest temperature it can withstand is 5°C. Below this temperature, symptoms of yellowing and withering leaves will appear on the autumn crocus. So in some areas of the south, even in winter, the autumn crocus can be grown outdoors without any problems.

② North, grow indoors

But if it is the north, in winter, the temperature here will be very low, and even the cold-tolerant autumn crocus cannot hold up, so at this time we need to move it indoors.

It is worth mentioning that the autumn crocus's favorite temperature is between 16-28°C, and indoor temperatures in the north are generally above 15°C. Therefore, in the northern winter, if the autumn crocus is moved indoors and sufficient light can still be guaranteed, the autumn crocus can still bloom normally!

2. Pruning

Proper pruning is also a key point in winter care of the autumn crocus: after the autumn crocus's flowering period, everyone should promptly cut off the leaves that show signs of yellowing. After doing this, not only can the plant's density be reduced, but its ornamental value will not be affected, ensuring the autumn crocus grows normally.

3. Light

In winter, everyone must ensure the autumn crocus has sufficient light. To achieve this goal, everyone should place it by a sunny window or on a balcony, letting it receive full sun.

4. Watering/humidity

The autumn crocus is drought-tolerant and afraid of waterlogging, so in winter, although it needs watering, you should pay attention when watering and just keep the potting soil moist; in addition, winter is relatively dry, and the autumn crocus is suited to surviving in slightly humid conditions, so everyone can use a spray bottle to spray water around it to increase air humidity.

After caring for the autumn crocus this way in winter, the plant will definitely bloom with beautiful flowers! If the pink flowers are paired with emerald green leaves, it will make people feel happy; if the flowers are white, it will give people a beautiful and elegant feeling, and besides decorating the environment, it can also delight the mood.

Can the autumn crocus be hydroponically grown? The hydroponic method for the autumn crocus / 3 steps to make the autumn crocus beautiful

For flower lovers who grow the autumn crocus, surely they grow it however it looks best. Everyone knows that many indoor potted plants can actually be hydroponically grown, and compared with soil culture, it is not only simpler to do but also more ornamental. So, can the autumn crocus be hydroponically grown? So that everyone can grow a beautiful autumn crocus, next let's follow the editor and take a look at the hydroponic method for the autumn crocus.

I. Why is the autumn crocus called the rain flower

Before answering the question of whether the autumn crocus can be hydroponically grown, let's first understand why the autumn crocus is called the rain flower. It is said that the autumn crocus can sense changes in the weather, so before thunderstorms and rain arrive in summer and autumn, its flowers bloom in profusion, giving it the ability to forecast the coming of wind and rain, which is why it is popularly called the rain flower.

II. Can the autumn crocus be hydroponically grown? Yes

Getting to the point, regarding whether the autumn crocus can be hydroponically grown, we can look at its growth habits. It is said that the autumn crocus is fairly drought-tolerant, but it likes a humid environment, so the autumn crocus can be hydroponically grown. However, although the autumn crocus can be grown in water, during the care process you must be careful and attentive, and while changing the water frequently, you also need to constantly tidy up the root system.

III. The hydroponic method for the autumn crocus

1. Container selection

If you want the hydroponically grown autumn crocus to be beautiful, choosing a pretty container is very important. Everyone can choose a transparent container that is beautiful in appearance and elongated in shape, and spread a layer of colorful stones or pebbles at the bottom to increase the beauty.

2. Selecting hydroponic seedlings

If the autumn crocus is to be hydroponically grown, naturally you must choose hydroponic seedlings: in spring, pick a healthy autumn crocus bulb free of pests and diseases. Then plant the bulb in a pot, ensuring the root system can spread out completely. Finally, use soil to firm down the roots, ensuring the surface is level.

3. Starting hydroponics

Once the above preparations are done, hydroponic cultivation of the autumn crocus can officially begin. Sink the flower pot into a water basin, shake it gently, and rinse off the surface soil. Then place the clean flower pot into the chosen container and add water, noting that the water level should be 3/4 of the container.

4. Care and management

In the hydroponic container for the autumn crocus, the water temperature can be room temperature, but if it is tap water, everyone needs to put it in the sun for two days in advance to remove the chlorine from the tap water. Of course, cooled boiled water is also fine; no need to sun it, just use it directly. In addition, light is also indispensable, but in summer, avoid direct strong sunlight and let it receive scattered light.

What to do if the autumn crocus does not bloom? Adjusting temperature and increasing light / moderate fertilization are key

The effects of the autumn crocus are mostly reflected in its ornamental value, and its ornamental value is mainly shown in its beautiful flowers. So once the autumn crocus does not bloom, it will seriously affect its ornamental value, and by then flower lovers will surely be very anxious! So what should be done if the autumn crocus does not bloom? For this, the editor has summarized 3 causes, let's take a look together.

I. What to do if the autumn crocus does not bloom, causes/solutions

The beauty of the autumn crocus should leave a deep impression on anyone who has seen it. That emerald green clump of leaves, paired with pink flowers, is bright and eye-catching, looking extremely beautiful. But because many flower lovers do not grow it according to the cultivation method for the autumn crocus, the situation of not blooming occurs, and as a result all this beauty is ruined, so finding the causes of the autumn crocus not blooming and solving them is very important.

(1) Causes of the autumn crocus not blooming

1. Insufficient light

According to the growth habits of the autumn crocus, it can only bloom under sufficient light. So if the autumn crocus has not bloomed for a long time, then you can observe its growth state to see whether it lacks light. If light is insufficient and growth is poor, it will naturally also affect blooming.

2. Insufficient nutrients

Plants need to consume a large amount of nutrients to bloom. So if the autumn crocus does not bloom, everyone should check whether the plant has somewhat insufficient nutrient supply. Because if only nitrogen fertilizer is applied without ensuring sufficient phosphorus fertilizer and potassium fertilizer, it will also affect blooming.

3. Unsuitable temperature

The autumn crocus is not cold-tolerant, and in winter you should pay attention to doing a good job of keeping it warm. Once the temperature is too low and the plant is frostbitten, it may not bloom the next year.

(2) Solutions for the autumn crocus not blooming

1. Increase light

If the autumn crocus not blooming is caused by insufficient light, then everyone should move it to a place with plenty of light and let it bathe in warm sunlight. Of course, the light cannot be too strong, otherwise before the flowers bloom, symptoms of yellowing leaves on the autumn crocus will also appear.

2. Moderate fertilization

If it is caused by insufficient nutrients, everyone can use some fertilizer for it, for example using some nutrients such as monopotassium phosphate, which can help the autumn crocus bloom. However, the nutrients should be balanced; while applying nitrogen fertilizer, also pay attention to ensuring sufficient phosphorus fertilizer and potassium fertilizer.

3. Adjust temperature

If it is caused by too low a temperature, there is no other way but to care for it attentively. When this winter comes, adjust the temperature and let the autumn crocus pass the winter safely, so that next year it will bloom with beautiful flowers.

Overall, the autumn crocus is not difficult to grow, but to make it bloom with beautiful flowers, everyone still needs to care for it attentively. Of course, if the autumn crocus does not bloom, everyone does not need to be too anxious; just solve it according to the methods above. Finally, may everyone's autumn crocus bloom with beautiful flowers.