How to Conserve Potted Calla Lilies

The potted soil is mainly composed of sandy loam soil with 1/3 of garden soil and rot leaves, and then mixed with 1/5 organic fertilizer to cultivate colored calla lily. Because its root length is in the upper part of the sphere, the bottom of the basin should be filled with water-permeable slag or coarse sand. Flower pots should use shallow basins instead of pots.

Phosphorus and potassium fertilizers are mainly used for fertilization, especially in the case of convulsions, and potassium dihydrogen phosphate solution must be sprayed in a timely manner, with a concentration of 0.1% to 0.2%, so that the peduncle is strong and resistant to lodging. If you leave the seed, spray it once every 10 days and spray it 2 times to 3 times. Potted nutrients are limited, so it is necessary to apply fertilizer thinly and constantly add nutrients in pots and soils.

The colored calla lily, like the common white calla lily, prefers a warm and humid environment. It does not tolerate drought, and the pot soil must be kept moist and water-free. If the environment is dry, spray water on the ground to maintain a moist and small environment. Colored calla lily like sunshine, but afraid of the summer sun exposure. After the direct sunlight, the leaves and the flame-blasted blades will burn. Therefore, shading should be done in summer, and the shading rate should be 50%. However, if it grows in a dark and sunny environment for a long time, it will affect the flowering, even if it does not bloom, it is blossoming, and the color is also light and unfavorable. Spring and autumn do not need to shading.

Colored calla lily, not cold, hi warm. Planting in southern Liaoning, usually in the fall of the september plant basin, each pot planted the same diameter of the flowering bulb, can be planted three, according to the character shape planted. The roots can be taken in the fall, hibernated in the winter, stored in the room, kept at 5°C, and the pots can be placed in the yard. In spring, when the temperature is between 10°C and 15°C, watering is required. If the room temperature is high and germination is early, it usually blooms in June and July. Some high temperatures and good management are seen in early June.

The pots in the family are breeding, the amount of rearing is small, and the main branching is the ball. In September each year, the plants are deducted from the pots, and the surrounding sub-balls of the mother plants are plucked, and the wounds are smeared with plant ash so as to avoid infection and rot. The disinfected culture soil is replaced, and the mother ball is placed in 4000 times potassium permanganate. The solution is soaked for 15 minutes to 20 minutes. After drying, the pots are sized according to the size of the ball, so that the size of the plant will be the same in the coming year. The ball needs to be cultivated for 3 years before it can bloom. The propagation of ramets must be in autumn, otherwise it is difficult to flower, that is, flowering, flowering late.

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