The Breeding Methods and Precautions of Louis XIV
As the black beauty in the rose family, Louis XIV roses captivate countless flower enthusiasts with their velvet-textured deep purple flowers. However, many beginners often encounter issues such as failure to bloom and susceptibility to diseases during maintenance. Is this night spirit really difficult to tame? Actually, by mastering these key points, even a balcony can transform into a royal garden.
I. Creating a Royal Treatment Growing Environment
1. Soil Preparation Requires Skill
Use a golden ratio of coconut bran + perlite + decomposed leaf soil (2:1:3), which ensures a loose and breathable structure while continuously releasing nutrients. Every spring, remember to add a 3cm thick layer of fermented sheep manure to the surface, like laying a natural carpet for the roots.
2. Watering Should Be Like Tasting Wine
In spring and autumn, use the immersion pot method to let the soil evenly absorb water like a醒过的 (awakened) bottle of wine. In summer, when spraying in the morning and evening, avoid forming water droplets on the leaves and use ceramic stones to cover the surface to reduce evaporation. In winter, be as restrained as tasting wine, and only add a small amount of water when the potting soil is completely dry.
II. Three Secrets for Managing Bloom Period
1. Light Control Schedule
Ensure 5 hours of direct sunlight every day from April to June, and use a shade net to filter strong light at noon. From September to November, the plant can bathe in sunlight all day, and using monopotassium phosphate spray on the leaves can make the petals appear a more vibrant purple-black.
2. The Golden Time for Pruning
Immediately after the flowers fade, cut at a 45-degree angle above the second set of five small leaves on the flower stem, and pair it with a special rose fertilizer. In 20 days, new buds will sprout with flower buds. In winter, heavy pruning should leave a 15cm main stem, like putting on winter armor for the plant.
3. Disease Prevention Timeline
Apply mancozeb in early March to prevent powdery mildew, and wipe the backs of leaves with garlic extract solution every week during the rainy season. Remove diseased leaves immediately and spray with a baking soda solution (5g/500ml) for an eco-friendly and effective solution.
III. Special Season Maintenance Tips
For northern flower friends, follow the "three indoor" principles for winter: move indoors when the temperature drops below 10°C, when the rainy season approaches, and when heating starts. Use a plastic bottle to create a simple greenhouse cover, with holes at the bottom for ventilation, to keep the plant safe during winter. In case of continuous rainy days, use a USB mini fan to吹拂 (gently blow) for 2 hours a day to prevent the growth of mold.
By mastering these maintenance details, Louis XIV roses can definitely become a regular guest on the balcony. Remember to disinfect the cutting tools after each pruning, as严谨 (rigorous) as performing surgery on the plant. Now go check your roses; the next flower bud might be quietly developing!