How to Cultivate Morning Glory and Precautions
In the summer and autumn seasons, the most eye-catching climbing plant is undoubtedly the morning glory. The blue-purple flowers with a built-in filter effect always become the focus of the balcony. However, to achieve continuous flowering, it is necessary to master these key care rules.
Three Elements of Environmental Control
Golden Soil Mixture Solution
Use a mixture of perlite, garden soil, and coarse river sand (2:5:3) as the growing medium, with a 3cm layer of ceramsite at the bottom to enhance drainage. Incorporate decomposed sheep manure into the soil every quarter to ensure smooth root respiration.
Golden Ratio of Light, Water, and Temperature
A daily 4 hours of scattered light combined with a temperature of 18-25°C is ideal. From 11 to 15 o'clock in summer, sunshade net protection is required, while maintaining above 10°C in winter can extend flowering. In low temperatures, use a transparent保温 bag to prevent frostbite.
Smart Watering Strategy
In spring and autumn, use the "dry-wet" method, where the top 2cm of soil should be completely dry before watering thoroughly. In the plum rain season, set up a rainproof shed, and in hot weather, mist in the morning and evening to increase humidity. In winter, use warm water to water along the pot wall.
Annual Management Secrets
Seeding Germination Tips
Select plump seeds and soak them in 40°C water for 36 hours, then bury them in a vermiculite seedbed after breaking the shell. Maintain a constant temperature of 25°C, and the seeds will germinate in 5 days. Transplant after the true leaves have unfolded.
Timing for Shaping and Pruning
When the main vine reaches 30cm, pinch the top to promote branching, and remove the残花 immediately after flowering. Water the roots with potassium dihydrogen phosphate every month, and spray the leaves with brassinolide to increase the flowering rate by 30%.
Overwintering Protection System
In the northern regions, move the plants to the south-facing window indoors before the frost. Set up a climbing frame and cover the root area of the ground-planted plants with a 10cm layer of pine needles, and wrap the main stem with insulating cotton to prevent cold waves.
Master these care details, and you can enjoy the dreamy flower waterfalls of morning glory from the end of spring to the beginning of winter. Remember to rotate the flower pot regularly to ensure even sunlight exposure and follow the principle of applying thin fertilizer frequently. Even beginners can create an internet celebrity-level balcony flower wall.