Geranium flower cultivation method, geranium cultivation method

When cultivating geranium flowers, it is best to provide them with nutrient soil, garden soil and river sand mixed soil, when the temperature is 10 degrees in winter, move the geranium flowers to the indoor maintenance, and ensure that the indoor temperature during the day is 10-15 degrees, and the temperature at night is above 8 degrees, so as to promote the normal growth of plants.

1. Provide soil

Geranium flowers like loose, fertile sandy soil, can be planted into nutrient soil, garden soil and river sand in a ratio of 3:2:2 mixed soil, before planting, it is best to spread a layer of broken bricks and tiles to the bottom of the pot to improve the drainage of the pot soil.

2. Swap environments

When maintaining geranium flowers in spring, summer and autumn, it can be placed in an outdoor ventilated and diffuse place, but before winter, you need to move the geranium flowers indoors, and use heating equipment to control the room temperature, so that the indoor temperature is between 8-15 degrees.

3. Provide light

In spring, autumn and winter, it is best to provide full-day scattered light for geranium flowers to promote the growth of plants more vividly, while in summer, the light is stronger, you need to use a shade net to block 50% of the light for geranium flowers to prevent the plants from being burned by strong light.

4. Prune

When the seedlings of geranium flowers grow to about 12 cm, it is necessary to pluck the top of the top to promote the branching of the plant, and in the spring of each year, it is necessary to prune the geranium flowers to avoid unnecessary nutrient consumption, and after the beginning of autumn, the old branches, stumps and weak branches on the geranium flowers should be cut off to promote the plants to survive the winter.

1. Allocation of soil materials.

Geraniums can be planted in humus, garden soil, river sand, peat, perlite. When cultivating, the soil should be loosened, and the soil should be changed after a period of cultivation.

2.Fertilize. Fertilization is applied every half a month during the normal growth period, and top dressing is applied every 7-10 days during the vigorous growth period. The fertilizer is mainly nitrogen, phosphorus and potassium compound fertilizer. Try to stop fertilizing when flowering to avoid ending the flowering period prematurely. Fertilizers must be diluted before use.

3.Watering and irrigation.

The principle of watering is "rather dry than wet". Ensure that there is no problem with the long-term potting soil moisture, but no water accumulation. Irrigation should be stopped during the rainy season and drainage measures should be taken. In winter, plant dormancy, flowering, and watering should be controlled.

4.Light and temperature conditions.

15 25 is the optimal temperature for geraniums to grow. If the temperature exceeds 35, the growth rate of the plant slows down. If the temperature is below 10, there is a risk of frostbite.

In direct sunlight, it grows healthily, while in the absence of sunlight, the branches and leaves grow white and do not bloom.

Geranium cultivation method

1 Soil selection

2 Fertilization methods

During the growth period, apply organic fertilizer once every half a month to a month, and apply organic fertilizer every 7 10 days in spring and autumn. If the room temperature is relatively high in winter and the growth does not stop, fertilizer should also be applied.

How to water geraniums

Watering should be appropriate, rather dry than wet. In the spring and autumn growing season, sufficient water should be satisfied, so that the potting soil is often kept moist, but not waterlogged; On cloudy days when the temperature is low, generally do not water or fertilize; In summer, it is advisable to water less.

4 Temperature Requirements

Geraniums like warmth, avoid high temperatures, and are afraid of cold. The temperature suitable for the growth of geraniums is 15 25, and the temperature of 10 should be maintained indoors in winter. In summer, when the temperature exceeds 35, geraniums will enter a semi-dormant state and require proper shade.

When breeding, you must not water it too much, under normal circumstances, it is good to water it every 2-3 days, and the soil must be watered thoroughly. Do not overwater it, do not let it get rained, and the temperature should not be too low when watering in winter.

The temperature that is more suitable for its growth is around 10-20, so spring and autumn are also the time when it grows more vigorously. Summer and winter temperatures can become extreme, so it is important to adjust as much as possible during maintenance, and adjust as much as possible to the appropriate range.

Spring, autumn and winter can be placed in direct sunlight, during the maintenance period to see as much sunlight as possible, if it is raised in the shade, it is likely not to bloom. In the middle of summer, it needs to be placed in a shaded place, and remember not to be exposed to the sun. Turn the pot more often when you see the light.

When breeding geraniums, it is necessary to pay attention to the prevention and control of pests and diseases, the common ones are wilt and leaf spot, and it is necessary to pay attention to ventilation and avoid other plants with diseases. Once the disease occurs, it is necessary to take medication as soon as possible, and if it is serious, it will endanger its normal growth.

Geranium cultivation method

1. Soil. To use loose and well-permeable soil, the culture soil can be mixed with humus, peat, perlite, and organic fertilizer, and it is best to turn over the pot once in autumn.

2. Watering. Watering should be appropriate, in spring and autumn is its peak growth period, at this time to maintain sufficient water, potting soil should be in a moist state, but do not produce stagnant water; Reduce the amount of watering when the temperature is low; If there are many drainage measures in the rainy season, it should be placed in a dry and ventilated place to avoid root rot caused by stagnant water; In winter, the indoor temperature is relatively low, so it is necessary to water less.

3. Temperature. The temperature suitable for the growth of geraniums is 15-25, and the indoor temperature in winter is best controlled at about 10, not lower than 3. The maximum temperature should not and should not exceed 35, once it is in a high temperature environment, it will enter a semi-dormant state.

Keep it in a ventilated environment as much as possible to avoid stuffy breeding environments.

Fourth, light. Geraniums need to receive sufficient sunlight, but in the summer when the sun is too strong to take shade measures, other seasons can receive sunlight, if the light is insufficient, it will not bloom, when flowering to avoid direct sunlight, you can move to the indoor appearance, and after the flowers are gone, you can put back the place with light. Rotate the pot as much as possible to make the foliage receive more even light.

Geraniums can be cultivated from soil, fertilization, watering, temperature, and light.

1. Soil. Geranium soil can choose 4 parts of humus, 3 parts of garden soil (or peat), 2 parts of river sand (or perlite), and 1 part of organic fertilizer mixed culture soil, or can be mixed with fine sandy soil, humus soil, perlite and organic fertilizer. Geranium requires the soil to be relatively loose and breathable, and can be repotted in the autumn of each year, or loosen the soil in time.

2. Fertilization. During the growth period of geraniums, liquid fertilizer was applied once every 10 15 days, and in the spring and autumn seasons of the vigorous period, liquid fertilizer was applied once every 7 10 days. Nitrogen fertilizer is the main fertilizer before the bud, and phosphorus and potassium fertilizer are the main fertilizer after the bud, and the concentration is appropriate. In winter, it is kept indoors, the temperature is high, and it will not stop growing, and it can be fertilized appropriately.

In the summer heat, the plant is in a semi-dormant state, and fertilization should be stopped. It is best to fertilize in the evening and water the next morning.

3. Watering. Geraniums should be watered properly, rather dry than wet. In the spring and autumn growing season, Wang Xuhao should meet sufficient water, so that the potting soil is often kept moist, but not waterlogged; On cloudy or rainy days, generally do not water and do not fertilize.

Plants can be properly receptive to rainwater, but avoid excessive rainwatering.

Otherwise, it is easy to cause root rot. In winter, according to the indoor temperature, try to water with warm water to avoid the water temperature being too low, resulting in yellowing of the stems and leaves of the trapped plants.

4. Temperature. Geraniums like warmth, avoid high temperatures, and are afraid of cold. The suitable growth temperature of geraniums is 15 25, and the temperature of 10 should be maintained indoors in winter, and below 3 is susceptible to cold damage, but some varieties can tolerate low temperatures of 0.

In summer, when the temperature exceeds 35, it enters a semi-dormant state. Try to keep it ventilated and avoid a stuffy environment that is not conducive to sleep.

5. Light. Geraniums are not afraid of bright light, but need shade at noon in summer. Geraniums grow vigorously in the sun, with dark green leaves, short internodes, and beautiful plant shape.

When home farming, autumn, winter and spring should be placed in a place with direct sunlight, and when flowering, it can be moved indoors to enjoy and maintain, and properly receive light, but it is necessary to avoid strong direct light, so as not to cause petals to scorch.

1. Soil: When cultivating geraniums, it is necessary to use humus, garden soil and perlite to prepare nutrient soil. 2. Fertilization.

Geraniums need to be topdressed every 7-10 days during the growing season. 3. Watering: Geraniums are not tolerant to stagnant water, so you need to wait for the surface of the soil to turn white before watering.

4. Temperature: Place geraniums in an environment of 15 to 25.

1. Mix soil

The planting soil of geranium can be mixed with humus, garden soil, river sand, peat soil, perlite, etc. When breeding, it is necessary to loosen the soil, and change the soil and repot after a period of cultivation.

2. Fertilizer application

Fertilization is applied once every half month during the ordinary growth period, and topdressing is applied once every 7 to 10 days during the peak growth period. The fertilizer is mainly nitrogen, phosphorus and potassium compound fertilizer, and the fertilizer should be stopped as much as possible when it blooms during the flowering period to avoid the premature end of the flowering period. Fertilizer must be diluted before use.

3. Watering and irrigation

The watering principle is "rather dry than wet". During the peak growth period, ensure that the potting soil is moist and there is no problem, but there can be no stagnant water, stop irrigation in the rainy season, and do a good job of drainage measures. Plants should be watered sparingly during dormancy, flowering, and winter.

4. Light and temperature conditions

15 25 is the optimal temperature for geraniums, more than 35 plants slow down the growth rate, and below 10 there is a risk of frost damage. It grows vigorously under direct sunlight, and when the light is insufficient, it will grow branches and leaves without flowering.