I saw flowers blooming on the broken bamboo, what happened? 40

See what it is Due to the different types of bamboo, the length of the flowering cycle is also different, which is also affected by hereditary. Some bamboos take more than ten years or decades to bloom, such as peony bamboo, Banna sweet bamboo takes about 30 years to bloom, Ci bamboo, horse vest bamboo takes 32 years to flower, and some species of bamboo take more than 80 years to flower; Some even take up to 100 years to bloom, such as cinnamon bamboo, which takes 120 years to bloom. Of course, there are a few exceptions, such as the group of bamboo, the line mark bamboo, the flower once a year or so; The Tang bamboo and filial piety bamboo have no regularity in flowering.

It is precisely because bamboo flowering is relatively rare, and after flowering, the green leaves wither, the branches wither, and die in batches.

Most people think that bamboo doesn't bloom = =

But it actually blooms

Most of the bamboo has a very long flowering cycle, short for more than ten years, long for decades, and even for a hundred years, but there are also special cases such as group stamen bamboo and thread mark bamboo, which bloom once a year or so, and of course there are irregular.

After flowering, bamboo generally dies in a large area = =

LZ is very lucky, some people don't even see bamboo blooming in their whole life Oh I've seen some introductions about bamboo before, these are all things that I wrote down by myself, pure hand

Ordinary bamboos bloom around 16 years, but they die after flowering. There is a bamboo forest in front of my house, and I have lived for more than 20 years, and I have only seen bamboo bloom once! And the flowers of the bamboo are quite small, and it is difficult to find them without paying attention!

Is bamboo flowering an ominous sign? Learn about the mystery of bamboo flowering.

1. Growth cycle: Bamboo has a growth cycle, and it will bloom when the cycle is up. 2. Nutritional deficiencies:

Bamboo drains open flowers when they lack nutrients. 3. Environmental drought: Environmental drought will lead to physiological and metabolic disorders of bamboo, making it bloom in patches.

4. Free radical changes: If the content of free radicals in bamboo increases, it will bloom and wither rapidly.

1. Growth cycle

For example, the flowering cycle of moso bamboo is a multiple of 60 years, the flowering cycle of bamboos is about 43 years, the flowering cycle of bamboos is about 47 years, and the flowering cycle of bamboos is about 100 years.

2. Nutritional deficiencies:

Bamboo needs a lot of nitrogen, phosphorus and potassium elements in the growth process, it will bloom in the case of lack of nutrients, and the old whip of bamboo has a weak ability to absorb nutrients, if its old whip is more, it will lead to a large number of flowering plants, it is best to dig out the old whip of bamboo.

3. The environment is arid

Bamboo will lack water in the case of drought environment, so that its physiological metabolism is dysregulated, resulting in the vegetative growth of bamboo, which promotes the transformation of bamboo into reproductive growth, so that it becomes a piece of flowering flowers, when breeding bamboo, it is good to need to water the plant when the rainfall is too low.

4. Free radical changes

When cultivating bamboo, cut down the plants that grow too luxuriant in the spring of each year to avoid the loss of excess nutrients, and apply well-rotted human and animal manure to the bamboo to avoid flowering.

The common phenomenon of bamboo flowering is that the leaf color turns yellow before flowering, flower buds occur at the end of the branches, and then flowering, the bamboo leaves gradually fall off, the bamboo becomes brittle, and dies one after another. Therefore, the flowering of bamboo is tantamount to a disaster for production.

Once part of the bamboo and flowering, because the nutrients stored by the bamboo whip and bamboo stem are absorbed and consumed by the flowers, it will affect the entire bamboo forest, regardless of the old bamboo and the new bamboo, will bloom and bear fruit one after another. Causing the decline of the whole, people often have the sigh of "planting bamboo a thousand times more profitable, only afraid of bamboo blooming".

Key points of maintenance: 1. Moisture:

Bamboo likes moisture and is afraid of standing water. After potting, the first water should be watered thoroughly, and the potting soil should be kept moist in the future, and not too much watering, otherwise it is easy to rot the roots. If the potting soil lacks water, the bamboo leaves will curl, at this time, it should be watered in time, and the bamboo leaves will be again. On rainy days, avoid rain and stagnant water to prevent root rot.

2. Fertilizer: Bamboo likes fertilizer, but potted bamboo can not be fertilized. Potted bamboo fertilizer is mainly mixed into the potting soil when the organic fertilizer is the main, the bamboo is properly topdressed after survival, "thin fertilizer is applied diligently", and urea or compound fertilizer is applied in spring and summer.

In particular, less nitrogen fertilizer is beneficial to dwarf potted bamboo. Fertilization should not be applied during the bamboo shoot growth period.

3. Pruning: to the old and to keep the young, to the dense and sparse, to the weak and to the strong. When changing pots every year, dead branches should be appropriately removed to maintain the beautiful shape of the plant.