When is the best month to plant Platycodon grandiflorus
Summary: This article provides experience in the aspect of green plant maintenance throughout the process of the best time to plant Platycodon grandiflorus and the complete planting method, which are very useful tips. It is recommended to collect this information!
Platycodon grandiflorus is a plant of the Campanulaceae family, belonging to the Platycodon genus. It is a perennial herb with erect stems, opposite leaves, and narrow-ovate or ovate-lanceolate shape. The flowers are single or 2-3 in a corymb inflorescence. The petals are elliptical, and the anthers are up to 5 millimeters long. The fruit is ovoid, with many small seeds that have membranous wings. It flowers from July to September and bears fruit from August to October. The flower language of Platycodon grandiflorus is eternal love, unchanging sincerity, and permanent dedication.
Platycodon planting techniques:
(1) Seed selection: Choose high-quality seeds and treat them before sowing. Soak the seeds in warm water at 40-50°C for 24 hours, then remove the seeds and place them in the freezer for low-temperature treatment for 50 hours. After that, take out the seeds and place them in an environment of 15-20°C for germination. Sow when the seeds start to sprout.
(2) Prepare tools: Prepare the necessary tools for planting Platycodon, such as pots, soil, spades, and watering cans. The pots can be rectangular, square, round, etc., with drainage holes at the bottom. The soil should be loose, fertile, and well-ventilated. You can choose a mixture of garden soil, leaf mold, and sandy soil.
(3) Sowing: Sprinkle the treated seeds evenly on the surface of the prepared soil, then cover them with a thin layer of soil, press the soil down, and spray a moderate amount of water to keep the soil moist. Place it in a cool and well-ventilated area for maintenance.
(4) Management: During the growth of Platycodon, the soil should be kept moist but not overly wet to avoid waterlogging and seed rot. After the seeds germinate, you can appropriately increase the duration of sunlight exposure. The longer the sunlight exposure, the more vigorous the Platycodon growth. During the growth period, you can fertilize every 10 days to promote the growth and development of Platycodon.
(5) Pest and disease control: During the growth of Platycodon, there may be pests and diseases such as aphids and powdery mildew. It is necessary to control them in a timely manner. You can use insecticides and carbendazim for spray control.
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