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What are the precautions for growing Canna lilies?
Ensure adequate light. During the growing season, Canna lilies require ample light and must receive at least 5 hours of direct sunlight every day. Be careful to control the amount of fertilizer. Potted Canna lilies sometimes develop scorched and yellowing leaf edges, mainly caused by applying too much ferrous sulfate. If fertilizer is applied too heavily during the peak heat of summer
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Fukugi (Polyscias) cultivation methods and precautions
Watering: Potted Polyscias plants prefer relatively moist soil and air conditions. During the growing season, they need a sufficient water supply, watered once every 1 to 2 days. Adjust according to specific conditions: water thoroughly when the soil has dried out; slightly dry soil is also fine, but do not water too frequently, to avoid waterlogging and root rot.
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What are the precautions for growing pothos in water?
1. Change the water frequently. When growing pothos in water, changing the water frequently is very necessary, generally once every two to three days. The reason is that pothos has extremely high requirements for water quality, and adding nutrient solution is also necessary so that the pothos can thrive. 2. Suitable temperature. The temperature for pothos to safely overwinter is above 10°C
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Caring for Phalaenopsis Orchids After the Flowers Fade: Methods and Precautions
After the flowers of a Phalaenopsis orchid fade, if you want it to bloom a second time, simply cut off the flower stem and continue with normal care. However, keep in mind that after a long period of growth, the orchid's growing medium will age and needs to be replaced in time; otherwise, the soil's air permeability will worsen, the roots will have difficulty breathing,
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What are the precautions for growing Phalaenopsis orchids?
1. Some friends always worry that their Phalaenopsis is short of water, so they water it every day no matter whether the growing medium is dry or not, causing severe root rot. Although water is the source of life, staying soaked in water all day will still make it swell up! 2. Some friends apply fertilizer whenever they have some, and pay no attention to the concentration, thinking that fertilizing will make the plant grow faster.
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What are the precautions for growing pothos?
1. Yellowing and falling leaves and rotting stems are mainly caused by too much watering, especially in winter. Pothos requires pot soil with good drainage and dislikes water accumulating in the pot. If this happens, repot it promptly. 2. Curling and withered brown leaf tips are mainly caused by air that is too dry, so mist the leaves regularly. 3. Brown leaf edges
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What are the precautions for growing gardenias?
1. Gardenias like fertilizer but are afraid of strong fertilizer. Generally, before buds appear, apply 2 rounds of cake fertilizer water rich in phosphorus and potassium. After buds appear, stop fertilizing. If too much fertilizer is applied, it easily burns the roots and causes bud drop. During the growing season, apply 1 round of decomposed cake fertilizer water or manure water every half month, and add 1%-2% ferrous sulfate to prevent soil alkalization.
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What are the precautions for growing orchids
1. Orchids are mainly distributed in the southeast and southwest regions. They mostly grow wild in the shade of sparse forests in moist valleys and beside rocks, so they like a warm, humid climate and prefer shade and moisture, requiring 70%-90% shade, and are averse to high temperatures, dryness and strong light. 2. During orchid cultivation, dead yellow old leaves and diseased or pest-infested leaves should be constantly pruned away
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What are the maintenance and care precautions for the false aralia?
1. Provide appropriate shade in summer and plenty of sun in autumn and winter; the suitable temperature is 20°C-29°C. In winter the temperature should not fall below 5°C. 2. When the temperature reaches above 30°C, pause fertilizing. When it drops to 10-13°C, stop all forms of topdressing. When its leaves show physiological yellowing
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What are the precautions for propagating the poison bulb (Crinum asiaticum)?
Regarding the cultivation of the poison bulb, in summer pay attention to supplementing water, keep the soil moist, and apply a topdressing of fertilizer once a week; after it blooms, promptly cut off the flower stalk. Cut off its bulbs and plant them in a flower pot of about 25 cm, making sure the soil covers the bulbs so they cannot be seen
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