The Best Fertilizing Method for Cyclamen
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Cyclamen, also known as the "One-Piece Crown", "Bunny Ears Flower", "Firebasket Flower", "Radish Begonia", "Spring Flower", etc., is a perennial herbaceous bulbous flower of the cyclamen genus in the primrose family. Cyclamen has a sturdy plant shape, moderate height, abundant flowers and leaves, bright colors, long blooming period, unique flower shape, and some even have a sweet fragrance.
In recent years, it has emerged in the field of horticultural flower cultivation, becoming an outstanding choice for decorating rooms and living rooms in early spring and beautifying indoor spaces. Here is a detailed introduction on how to cultivate cyclamen:
1. Soil Selection for Cyclamen Cultivation
The cultivation soil can be mixed with 3 parts of humus, 2 parts of forest decomposed leaf soil, 2 parts of炉灰碴, 2 parts of river sand (sandy garden soil), and 1 part of decomposed manure, and an appropriate amount of calcium superphosphate and other chemical agents. This type of soil is loose and fertile, suitable for cyclamen growth. When cultivating, the soil must be fumigated and strictly disinfected at high temperatures. The size of the cultivation container should be gradually increased according to the size of the bulb, and large pots should not be used to cultivate small seedlings.
Methods for Cultivating Cyclamen
2. Fertilizing Method for Cyclamen Cultivation
Cyclamen enjoys fertilizer but not excessive fertilization. Besides applying some base fertilizer when potting, it is generally okay to fertilize once every ten to fifteen days, focusing on applying thin fertilizer frequently. After planting, during the several-month-long vegetative growth period, organic liquid fertilizer can be applied with a concentration of 1:6, 1:8, or 1:10, practicing the method of watering flowers with murky water. After the summer, if the temperature cannot be controlled, fertilizing should be stopped.
The Best Fertilizing Method for Cyclamen
3. Watering Method for Cyclamen Cultivation
Cyclamen can tolerate drought. However, the soil should remain moist during the growing season, and water should not accumulate in the pot. Cyclamen does not like overly damp soil, so watering should be frequent but minimal. If it does not go dormant in the summer, normal watering can be maintained to keep the potting soil dry and moist. After the beginning of autumn, cyclamen enters the reproductive growth stage, and phosphorus and potassium fertilizers should be applied. If plant lodging is observed, switch to applying calcium superphosphate or wood ash extract to control vegetative growth and promote bud differentiation and flowering.
4. Temperature Requirements for Cyclamen Cultivation
The optimal growing temperature for cyclamen in winter is between 10-22°C, with a temperature difference of 8-10°C between day and night. If the night temperature is controlled at 7-8°C, it can also bloom, but the blooming period will be slightly delayed; if it drops below 6°C, it will not bloom normally.
5. Light Requirements for Cyclamen Cultivation
Temperature and light both have an impact on the growth and development of cyclamen. Throughout the entire growth process, the main focus is on temperature to extend the blooming period. By the end of April when the number of flowers decreases, the potted plants should be moved from the greenhouse to a location with ventilation, coolness, and scattered light for cultivation. Climate changes, suitable temperature, and light can even cause cyclamen to produce more flower stems and continue blooming. In the Yangtze River Valley and its southern regions, leaves start to turn yellow in May, which is a reflection of rising temperatures. At this time, watering should be controlled. In the summer, if possible, cooling equipment should be used to lower the ambient temperature.