Breeding method of red peony
Due to its fiery red sphere and unique chlorophyll-free characteristics, Crimson Peony has become a star variety sought after by meaty lovers. As a classic representative of the genus Gymnocalyx in the cactus family, this spinless ornamental plant not only has a unique shape, but also has strong air purification capabilities. Mastering scientific breeding skills can keep the red peony bright color all year round and become the visual focus of home green plants. Environmental regulation Three elements: Temperature and light accurately control the growth of red peony. The golden temperature band is 15-20℃. In summer, it can withstand high temperatures of 40℃ but requires sunshade net protection. In winter, the safe wintering temperature needs to be maintained above 5℃. Direct light needs to be guaranteed for 6 hours every day in spring and autumn, and rotating flowerpots are used to ensure uniform light reception. The smart water supply strategy uses the "fingertip detection method" to determine watering timing: when 2 cm of soil is dry, the dipping basin method is implemented to replenish water. During the winter hibernation period, only 50ml of water needs to be poured along the basin wall every month to prevent the balls from contacting water and causing rot. Advanced Cultivation Skills Practical Guide to Grafting and Breeding Select a measuring ruler as a rootstock, and perform horizontal grafting on sunny days in May. Cut the base of the red peony and closely fit it with the rootstock cut, and fix it with a rubber band. After grafting, place it in a scattered light environment for 15 days, and turn to normal maintenance after the scion showed signs of growth. Scientific basin replacement process breeding method for red peony
When changing pots every spring, a mixed substrate of peat soil: perlite: vermiculite =5:3:2 is used, and 5% bone meal is added to enhance calcium. After changing the pot, place it in a ventilated and cool place to slow down the seedlings for 7 days, and suspend watering during this period to avoid rotten roots. The disease early warning treatment of the pest and disease control system shows brown spots at the beginning, and the diseased tissue should be removed in time and carbendazim powder should be applied. Use 1000 times chlorothalonil to irrigate roots every month for prevention, paying special attention to ventilation and dehumidification during the rainy season. The concept of pest eradication red spiders occur frequently in dry environments, and regular spraying of azedra oil can establish a biological protection layer. When insect pests are discovered, use a cotton swab dipped in 75% alcohol and kill accurately to avoid damaging plants with large-scale application.
Through systematic maintenance and management, the red peony can last for more than 10 years. Its unique ecological characteristics not only beautify the space, but also effectively adsorb pollutants such as formaldehyde and TVOC. It is the preferred indoor green plant with both functional and ornamental value.