What are the key care points for growing tulips as potted plants at home?
Growing tulips as potted plants at home is the choice of many flower lovers. Because tulips have graceful flowers and a rich fragrance, they are deeply loved by people. So if you grow tulips as potted plants at home, what issues should you pay attention to?
Tulip
Choose a flowerpot with a diameter of 10 cm to 20 cm, place about 3 cm of charcoal cinders, brick and stone granules, expanded clay pellets, etc. as a drainage layer, and add loose, fertile neutral soil. Note that new soil must be used; old soil that has been used to grow Liliaceae plants and bulbous flowers cannot be used, to prevent infection by viruses, nematodes, and the like. The top of the bulb should be level with the soil surface. Place in a shady spot for 3 to 5 days, then water thoroughly and place in a cool spot outdoors. When the soil surface below 1 cm is dry, water it.
December to February of the following year: In the severe cold season, the flowerpot can be wrapped with foam plastic, etc., and placed outdoors in a wind-sheltered, sunny spot; roots grow above 5°C. Do not water if the potting soil is not dry; when watering, water thoroughly.
March to April: Buds emerge in March; 15°C to 18°C is the vigorous growth period for stems and leaves, and it should be kept in sunlight for care. Water once a week with 1‰ complete-element compound fertilizer. The leaves can be sprayed with warm water 1 to 2 times a day. After flower buds appear, often sprinkle water on the ground around the potted plant to increase air humidity.
Essentials for summer home potted plant care
Every summer is a hard time for many flowers and plants. High temperatures, intense heat, and the rainy season with waterlogging are all difficult hurdles for flowers and plants to get through. Summer is the peak growth and development period for most flowers and trees, and it is also a key period for management.As the owner of flowers and plants, can you bear to let them suffer like this without feeling distressed? Do not worry; Huobao Landscape Network teaches you how to take care of delicate flowers and plants in summer. First of all, note that plants cannot be left in a high-temperature environment under long-term exposure to the sun. Different flowers and plants, and even the same kind of flower at different stages, have different requirements for light. Many shade-loving flowers are not suited to the strong light environment of midsummer, so the light should be filtered by 50% to 80%. Flowers that need light filtering include orchids, lucky bamboo, asparagus fern, camellias, nandina, gardenia, azaleas, and chloranthus. In addition, some flowers and plants are afraid of high temperatures and are prone to poor growth in hot weather, entering a dormant state. In this case, the plant should be placed on a ventilated balcony, or water should be sprayed on the leaves to lower the temperature. Flowers that need cooling include clivia, calla lily, geranium, and begonia.
Secondly, summer has abundant rain, and water easily accumulates in flowerpots, so drainage should be noted in time; otherwise, the soil is prone to compaction, and lack of oxygen in the potting soil can cause flowers to suffocate and die. Flowers with fleshy roots are especially afraid of water accumulation in the pot, such as clivia, dahlia, and cactus. Thirdly, summer is hot and rainy, and air humidity is too high. Once ventilation is poor, pests and diseases are very likely to occur, including red spider mites, aphids, and leaf spot disease. Therefore, if there is a continuous rainy season, ventilation must be strengthened. Also, some plants themselves have stems that are too tall and are very easy to break in storms, so preparations against lodging must be made before heavy rain. Finally, for some flowers such as salvia and zinnia, watering should be controlled in summer; otherwise, they are prone to excessive vegetative growth with branches and leaves but no flowers. At the same time, methods such as pinching, removing buds, and disbudding can also be used to prevent excessive growth of branches and leaves.
Key care points for summer home potted plants
How to care for summer-dormant flowers
Flowers such as narcissus, cyclamen, fuchsia, and tulip enter dormancy or semi-dormancy in summer, when metabolism is slow and growth stagnates. Gloxinia, wax begonia, geranium, freesia, epiphyllum, and calla lily are also like this. Therefore, summer care should target the physiological characteristics of the above flowers, take corresponding measures, and provide careful attention so they can smoothly pass through the dormant period.
Place dormant plants in a cool, ventilated place, avoiding strong light and rain, otherwise root rot can easily occur and may even lead to the death of the whole plant. Watering must be strictly controlled; too much water at this time and overly wet potting soil can very easily cause root rot. Too little water can easily cause root shrinkage, so it is better to keep the potting soil slightly moist.
Stop fertilizing. During dormancy, because physiological activity is extremely weak, fertilizer is not needed, so no fertilizer should be applied. Otherwise, root rot, bulb rot, and even death of the whole plant can easily occur. In addition, for bulbous flowers such as cyclamen and tulip, the bulbs can also be dug up after summer dormancy and stored in a cool, ventilated, dry place.
Key care points for summer home potted plants
Key care points for home potted flowers in summer
Watering
In summer, flowers and plants have lush branches and leaves and consume a lot of water, so in summer, flowers should be watered thoroughly in the morning and evening every day.
Summer is different from other seasons, and there are many things to note when growing flowers. Because the weather is dry, flowers and plants grown outdoors need more watering, while flowers such as pothos and spider plant should not be exposed to direct sunlight, otherwise the leaves are easily scorched or turn yellow. For these flowers and plants, the frequency of watering should be reduced in summer to ensure their normal growth.
In summer, temperatures are high, water evaporates quickly, and transpiration is vigorous, so watering should be frequent. The amount and frequency of watering should be flexibly controlled according to weather conditions, plant species, and other conditions. The best time to water is early morning or evening, avoiding watering at noon in the heat of summer. Rainwater or pond water is best. If tap water is used, it should be stored in a water tank or reservoir for 24 hours to raise the temperature and allow chlorine to dissipate.
Pay attention to ventilation
For indoor flowers, when the temperature exceeds 30°C, attention should be paid to ventilation. Open the windows to let fresh air flow into the room, preventing heatstroke and lowering the temperature.
For flowers placed in air-conditioned rooms, because indoor humidity is relatively low, the flowers should be placed as far away from the air outlet as possible. When the air conditioner is not in use, windows should be opened to increase indoor air circulation so the flowers can absorb more fresh air.
Key care points for summer home potted plants
Build a frame for shade
For all potted flowers, once summer arrives, a frame must be built and reed curtains placed on it for shade, so they can safely pass through the intense heat of summer.
Most potted flowers, such as serissa, camellia, azalea, and clivia, cannot withstand direct strong light in summer and should be placed under a shade shed or in tree shade. The shade shed can be made with bamboo curtains, straw curtains, shade netting, and the like. At the same time, at noon, water should be sprayed on the nearby ground and the shade shed to lower the temperature and increase humidity, which helps flowers and trees get through summer and prevent heat damage.
Preserve moisture and lower temperature
In summer, some straw can be placed over the potting soil so sunlight does not shine directly on the potting soil, thereby lowering the temperature of the potting soil and also preventing the moisture in the potting soil from evaporating too quickly. A sprayer can also be used to moisten the leaves of the flowers and wet the surroundings at the same time, lowering the temperature and increasing humidity. This is very beneficial for some flowers that like cool conditions.
Fertilizing
In summer, fertilizing potted flowers should follow the principle of applying thin fertilizer frequently, with more applications and smaller amounts. Absolutely avoid excessive concentration, so as not to cause excessive growth of branches or plant wilting. Fertilizers should be reasonably combined and used in multiple types, and attention should be paid to adjusting the pH. The concentration of chemical fertilizers is generally 0.2%-0.5%, and topdressing should be strictly controlled at noon in midsummer.
Key care points for summer home potted plants
Pruning
Heavy pruning of flowers and trees is generally carried out in spring and winter. According to the specific conditions of the flowers and trees, proper pruning is also needed in summer. For flowers and trees that bloom in summer, such as jasmine, hibiscus, and Chinese rose, they should be pruned in time after flowering to prevent nutrient consumption. For flowers and trees with strong sprouting ability, such as serissa and banyan, pruning and shaping should be carried out in time. To preserve nutrients, excess axillary buds, flower buds, and overly dense branches should be removed in time.
Pest and disease control
Summer has high temperatures and much rain, and is a season with frequent pests and diseases. During the growth period of flowers, pests such as aphids, red spider mites, and scale insects commonly occur; they can be sprayed and killed with 40% omethoate or 90% dichlorvos at 1500-2000 times dilution. If powdery mildew, anthracnose, and the like occur, Bordeaux mixture, 50% thiophanate-methyl, or 65% zineb at 600-800 times dilution can be used for control.
How to grow tulips as potted plants at home
March 14 news from China Landscape Network: Choose good bulbs: choose plump, robust large bulbs with a bulb diameter of 4 cm or more, that is, a circumference of 12 cm or more. It is best to buy them from late October to November. After planting, they grow roots in winter, emerge leaves in spring, and bloom from April to May, conforming to the natural environment and being easy to grow and manage. Tulips like a warm, humid winter and a cool, dry summer. They like light and tolerate semi-shade. After the leaves emerge from the soil, they should be given more sun.
Cultivation points: Choose a flowerpot with a diameter of 10 cm to 20 cm, place about 3 cm of charcoal cinders, brick and stone granules, expanded clay pellets, etc. as a drainage layer, and add loose, fertile neutral soil. Note that new soil must be used; old soil that has been used to grow Liliaceae plants and bulbous flowers cannot be used, to prevent infection by viruses, nematodes, and the like. The top of the bulb should be level with the soil surface. Place in a shady spot for 3 to 5 days, then water thoroughly and place in a cool spot outdoors. When the soil surface below 1 cm is dry, water it.
December to February of the following year: In the severe cold season, the flowerpot can be wrapped with foam plastic, etc., and placed outdoors in a wind-sheltered, sunny spot; roots grow above 5°C. Do not water if the potting soil is not dry; when watering, water thoroughly.
March to April: Buds emerge in March; 15°C to 18°C is the vigorous growth period for stems and leaves, and it should be kept in sunlight for care. Water once a week with 1‰ complete-element compound fertilizer. The leaves can be sprayed with warm water 1 to 2 times a day. After flower buds appear, often sprinkle water on the ground around the potted plant to increase air humidity.
With such care, they can bloom from April to May.