How to make a miniature narcissus bonsai
Narcissus bonsai is popular among gardening enthusiasts for its elegant and refined shape. The production of miniature narcissus bonsai not only tests technology, but also requires the combination of artistic aesthetics and plant knowledge. This article will systematically analyze the complete production process from conception to formation, and take you to appreciate the gardening aesthetics between inches. The core steps of making miniature narcissus: theme conception and artistic conception. Before creating, a clear artistic theme must be established, such as images such as "Lingbo Fairy" or "Spring River Plumbing". It is recommended to draw a simple composition draft and determine the ratio of the main viewing surface to the white space. Miniature bonsai pays attention to "one scene, two pots and three sets." You can refer to the composition rules of China landscape painting to create a far-reaching artistic conception. The standard for selecting special materials is the best choice for a shallow-mouth purple sand basin with a diameter of 8-12cm. The bottom of the basin needs to have 3 drainage holes. The main bulb should be selected with 20 sizes, and the sub-bulb should retain 2-3 flower buds. The substrate uses a mixed medium of perlite: vermiculite =3:1 to ensure a balance of ventilation and water retention. In-depth analysis of carving techniques uses a 45-degree oblique cut method to remove outer scales and retain the central flower bud. The key is to expose 3-4 layers of leaf sheaths. After carving, a medical cotton swab should be dipped in carbendazim solution for disinfection. Day-and-night temperature difference maintenance method: hydroponic water at 25℃ during the day, water-controlled refrigeration (5℃) at night, lasting for 3 days to promote wound healing. Warm, light and water accurately regulate the growth period, maintain daily light for 4 hours, and use a fill light to illuminate 30cm away from the plant. The water temperature is constant at 18-20℃, and a siphon water change device is used to keep the water clean. Key skills: Add 2 drops of phosphorus-containing nutrient solution every week to promote root development. The golden rule of styling and trimming is carried out during the bud period, and 5-7 functional leaves are retained. Use aluminum wire coiling technology to adjust the blade direction and balance the growth through the principle of "removing the strong and retaining the weak." Artistic treatment of roots: Use a soft brush to clean the surface substrate to show the intertwined natural beauty. Advanced maintenance points secret to flowering control: Control the flowering speed by rising and falling water temperature. Every 1℃ decrease can delay flowering for 12 hours. Special reminder: Using glucose solution (concentration 0.3%) instead of clear water can extend the flowering period to 45 days. Regularly rotate the pot to ensure that the plants receive balanced light and prevent misaligned crowns.