Reasons Why Narcissus Does Not Bloom and Methods to Force Flowering

Narcissus is one of the top ten famous flowers in our country and a flower we often see in daily life. It usually blooms in winter and spring. Now, in the depths of winter, many people are surely growing narcissus. So, have you ever encountered a situation where the narcissus at home just will not bloom? Next, let us follow Qinnong Web to look into the reasons why narcissus does not bloom, and the techniques for how to force narcissus to flower.

I. Control of the Narcissus Blooming Period

To force narcissus to bloom, we first need to know the blooming period of narcissus. As mentioned earlier, narcissus blooms in winter and spring, so wanting narcissus to bloom in the hot summer is certainly unrealistic. Generally, with normal care, the blooming period is also fairly stable, and it can bloom in 40 or 50 days. However, this refers to normal conditions. If narcissus encounters abnormal weather, such as temperatures that are too low or insufficient light, blooming may be delayed, and at this time it needs to be forced, with artificial regulation. The main method that can be used to force narcissus is increasing the temperature so that it blooms on schedule.

II. Methods for Forcing Narcissus to Flower

If narcissus is given normal care, the methods that can be used to force it to bloom include increasing light and temperature. During the day, place the narcissus in outdoor sunlight, or place it in a spot indoors with ample light, until it blooms.

You can also use light to increase the temperature. Cover the narcissus pot with a transparent plastic cover and shine a light on it, which can raise the temperature inside the pot. In addition, heating devices can be used, such as a hair dryer or an electric heater. Using these warm breezes to blow over the narcissus plant can make it bloom and keep blooming for several days. But be careful not to let the hair dryer or similar devices damage the narcissus plant.

Warm water can also be used to increase the temperature. Add a small amount of warm water to the narcissus pot, which can raise the water temperature a bit and promote blooming.

III. Methods for Delaying the Blooming Period

When talking about forcing flowers, we should also mention delaying the blooming period. This is because both forcing flowers and delaying the blooming period are meant to make the flowers open according to people's wishes, and narcissus can also have its blooming period delayed so that it blooms when we need it.

If narcissus needs its blooming period delayed, it may generally be because the temperature is too high. At this time, you can add some cold water to the narcissus pot, then pour the water out at night and carry out low-temperature treatment, which can delay the blooming period.

The above is what Qinnong Web has introduced regarding narcissus not blooming and how to force narcissus to flower. We hope it can be of some help. Usually, as long as temperature and sunlight keep up and the water is changed in time, narcissus can bloom after a month or so of care. If all these points are done well but the narcissus still does not bloom, then at this time you need to consider the quality of the bulb.