Method of cultivating Cattleya orchid
A comprehensive analysis of the related content of the Cattleya orchid, the cultivation method of Cattleya orchid, detailed content will be shared next.
Cattleya orchid is a perennial evergreen plant, with the base of the old stem often lignified/leafy branches are lanceolate, margins have sparse sawtooth, with short spines between teeth, single flower borne on the lateral sides of the stem tip, large flowers in a bell shape, perianth opens and curls back, filaments and pistils are curved, flower colors include purple, red, pink, yellow, white, etc. The flowering period is from spring to summer during the day, with a single flower lasting 1-2 days.
Cattleya orchid prefers a warm and humid environment, avoids direct sunlight, is drought-resistant, semi-shade tolerant, rain-averse, and requires fertile, loose, well-drained neutral or slightly acidic sandy loam soil. The optimal temperature for the growing period is 20-25°C, the optimal temperature for bud differentiation is between 10-15°C, the winter temperature should not be below 5°C, and the flowering period is April.
In summer, with hot weather and strong sunlight, it should be placed under a shade canopy to avoid direct sunlight, and water should be sprayed around the pot frequently to increase humidity. Before the frost in winter, it should be moved indoors, and it can safely overwinter at temperatures above 5°C. In March, move the plant to a sunny place, maintain the temperature at 10-15°C to promote bud differentiation, and when the flower buds form, if too dense, they should be thinned appropriately.
Cattleya orchid is drought-resistant, so the potting soil should not be too wet. During the bud formation period from March to April, more watering and fertilizing should be done, and a phosphorus fertilizer can be applied to accumulate nutrients, promote more buds and flowers, but the potting soil should not be too wet. From May to July is the flowering season, and during this period, less watering and no fertilizing should be done, usually watering thoroughly once a week is enough. After the flowers fade, the potting soil should be slightly dry. After moving indoors in winter, the principle of "thoroughly wetting" should be followed when watering, otherwise it may cause rot.
Cattleya orchid should be repotted every year or every two years, usually changing pots once every spring and autumn. The potting soil should be sandy with organic matter. When repotting, remove some of the old soil and withered roots, and add new culture soil (a mixture of 4 parts of decomposed leaf soil, 3 parts of garden soil, 2 parts of compost soil, and 1 part of sandy soil), and add bone meal as a base fertilizer. After repotting, the flowers need to be shaded and then placed in the sun to grow. In the midsummer, shading is necessary to prevent damage to the leaves due to excessive light intensity, and it should be moved indoors during rainy days. After the beginning of autumn, it can be exposed to full light, otherwise, insufficient light may prevent flowering.
The introduction of the cultivation method of Cattleya orchid mentioned above is for reference and suggestion.