Do night street lights affect geranium growth?

Street lights at night have an impact on the growth of geraniums. Street lights at night can lead to light pollution, that is, the interference of artificial light sources to the natural environment, which will have a certain impact on the growth and development of plants.

First of all, street lights at night can change the photoperiod of geraniums. Geranium is a photoperiod plant, and its growth and flowering are regulated by the photoperiod. Normally, geraniums need a certain amount of dark time to maintain their rhythm of growth and flowering.

However, at night, street lights illuminate the surroundings and prolong the light time of geraniums, thus disrupting the rhythm of their growth and flowering, causing them to grow abnormally.

Secondly, street lights at night can affect the photosynthesis of geraniums. Photosynthesis is an important process for energy synthesis in plants, and the light from street lights at night can interfere with the photosynthesis of geraniums. The light from street lights at night causes geraniums to continue photosynthesis at night, resulting in excessive energy consumption and affecting their growth and development.

In addition, street lights at night can also affect the physiological processes of geraniums. The light of street lights at night can interfere with the geranium's biological clock and disrupt its circadian rhythm. The biological clock is a physiological mechanism within plants that regulates the growth and development of plants.

The light of street lamps at night can interfere with the biological clock of geraniums, causing disorders in their physiological processes and affecting their normal growth.

In summary, street lights at night will have a certain impact on the growth of geraniums. Street lights at night can change the photoperiod of geraniums, affecting their growth and flowering rhythms; Street lights at night can interfere with the photosynthesis of geraniums, resulting in excessive energy consumption; Street lights at night can also disrupt geraniums' biological clocks and affect their physiological processes. Therefore, when designing and using street lights at night, the impact on the surrounding plants should be considered, and corresponding measures should be taken to reduce light pollution and protect the growth environment of plants.

Street lights at night do not affect the growth of geraniums. Because it is the ultraviolet and infrared rays in the sunlight that affect the growth of plants during the day. Street lights are UV-free.

Street lights at night have a certain impact on the growth of geraniums, but the effect is not large, because plants have phototaxis, and street lights are bright, so geraniums will grow in the direction of street lights.

Even if there is a street light at night, it will not affect the growth of geraniums, as long as the lights are not too strong, he can still grow normally, this geranium mainly relies on sunlight for photosynthesis.

Street lights at night definitely have an effect on the growth of geraniums.

He will increase the time for geranium photosynthesis. Because the plant itself is phototaxis, it may also tilt the geranium in the direction of the street lamp.

Street lights at night do not affect the growth of geraniums.

The growth of geraniums depends mainly on light, soil, and moisture.

Frequent watering and fertilization can effectively promote the growth of geraniums.

Good friend, the night street light will not affect the growth of geraniums, because there is no big impact, so it is okay to say that angels are born, I hope it can help you.

I don't think street lights will affect the growth of geraniums, as long as the sunlight, moisture and climate are suitable, it will grow.

Street lights at night do not affect the growth of geraniums.

The main thing is to have fertile land, adequate nutrients and water. In this way, the book of heaven can grow more vigorously.

No, geraniums are not that squeamish.

Street lights at night will have a certain impact on his growth, so his health in the future must be in a suitable environment to breed it is more beneficial.

Do night street lights affect the growth of geranium? I don't think it will affect. The growth of some crops. I think sometimes I can live. What about the growth of some plants?

Now the street lamp should also affect the growth of the thousand bamboo orchid, because after all, the street lamp at night, it still has a lot of light, so it will have a certain impact.

Street lights at night should affect the growth of geranium, so this should still need to be paid attention to, and this should affect its growth effect, so it must be paid attention to.

Illumination. Geraniums are long-day flowers. Growth is associated with flowering and the accumulation of light.

The more light you have, the more you grow and the earlier you bloom. Light intensity should be maintained at 27,000 to 32,000 lux for two weeks after planting, after which it can be gradually increased to 38,000 to 49,000 lux.

If you want geraniums to bloom well, not only the light should be good, but also the fertilizer should be sufficient, so that you can burst into pots!

Geraniums are native to southern Africa. Prefers warm, humid and sunny environments. Poor cold tolerance, fear of moisture and high temperatures.

The suitable temperature for growth is 13 19 in March and 10 12 in winter. 6 In July, it is semi-dormant and watering should be strictly controlled. Preferably fertile, loose and well-drained sandy loam.

The temperature in winter is not lower than 10, and it can withstand 5 low temperatures in a short time. Single-petal varieties need to be manually pollinated to improve seed setting rate. Seeds mature about 40-50 days after flowering.

Geraniums like warm winters and cool summers, and can bloom normally when the indoor temperature is above 8 and 8 per day indoors in winter. But the optimum temperature is 15 to 20. Geraniums like dryness and dampness, and should not be watered too much in winter, and should be dry and wet.

If the soil is wet, the stem is soft and tender, which is not conducive to the germination and opening of flower branches; Long-term excessive humidity will cause the plant to grow, the flower branch parts will move upward, and the leaves will turn yellow and fall off. Geraniums need plenty of sunlight during the growing season, so it must be placed in a sunny place in winter. Insufficient light, long stems and leaves, thin and soft peduncles, and poor inflorescence development; Flower buds in low light tend to bloom poorly and wilt early.

Geraniums do not like to be fattened, and too much fertilizer will make geraniums grow too vigorously and are not conducive to flowering. In order to make the flowering flourish, every 1-2 weeks to water - diluted fertilizer water (rotted soybean cake water) and every 7 to 10 days to water 800 times potassium dihydrogen phosphate solution can promote normal flowering. After flowering, cut off the broken flower stems in time to increase the light between the plants, induce the germination of new leaves, and draw out new flower stems.

Pruning and toppingIn order to promote more flowering of geraniums with more branches, it is necessary to carry out multiple topping of the plant to promote its increased branching and pregnant buds. After the flowers are gone, the residual flowers should be cut off in a timely manner, and the branches that are too dense and weak should be cut off so as not to consume too much nutrients, but the winter weather is cold, and it is not suitable to re-prune.

The seedlings of the large-flowered geraniums I just received are very healthy, but I don't plan to do anything to it this summer, and I will wait for the weather to cool down and then treat him.

Location: Geraniums prefer east or south windowsills with plenty of sunlight, and grow well in full-day and half-day locations in autumn and winter, and are also suitable as flower bed plants. If it is placed indoors, there must be scattered light, otherwise the flowers and leaves will fall quickly.

Soil: Commercially available culture soil or loose sandy loam soil rich in organic matter is preferred. Moisture:

It is enough to water once every 1-2 days in autumn and winter, but it is best to water once a day on sunny days, especially when the plants are growing luxuriantly, there are many leaves and the evaporation rate is fast, so you must pay attention to replenishing enough water. Sunshine: Geraniums like sufficient light, autumn and winter can grow well in full sunshine or half sunshine, flowering period can be enjoyed in a bright place indoors, but if the luminosity is not enough, it is easy to have yellowing of lower leaves and the phenomenon of falling leaves and falling flowers.

Temperature: The suitable temperature for growth is 15-25, not resistant to high temperatures, and not suitable for summer growth. Fertilizer:

Whole base fertilizer should be mixed in the culture soil, and liquid fertilizer should be applied about 1-2 weeks when it enters the flowering period. Care: Home gardening is mostly purchased from the flower market, you can buy three plants and plant them in a large flower box, and then put them on the windowsill, or directly in the windowsill flowers, as long as you don't forget to irrigate, in a few weeks, your windowsill will be the most people's place.

Geranium is also very helpful to the skin, I saw a Singaporean brand erel on ****, it seems that there is a series of geranium series of skin care products. Looks pretty good.

Geranium care tips and classification.

Geraniums are native to southern Africa. Prefers warm, humid and sunny environments. Dry resistance, avoid water moisture, poor cold resistance, fear of water moisture and high temperature.

The growth temperature is 13 19 and the winter temperature is 10 12. In summer, the high temperature period enters a semi-dormant state, and watering should be strictly controlled. It is advisable to have fertile, loose and well-drained organic loam soils.

The temperature in winter is not lower than 10, and it can withstand 5 low temperatures in a short time. Single-petal varieties need to be manually pollinated to improve seed setting rate. 40-50 days after flowering the seeds mature.