Rhododendron cultivation technology maintenance method
Rhododendron flower--flower in the Western name: Rhododendron simsii
English name: Indian Azalea
Alias: Yingshan red, mountain pomegranate, hawthorn, red camphoraceae genus: Rhododendron branch Azaleas genus Morphology: Small trees or shrubs. The main trunk stands upright, its leaf shape is changeable, and it has an oval shape and a heart shape, but it is not a strip. The leaf texture is leathery or papery, with evergreen, fallen leaves, and semi-evergreen. The flowers are usually terminal racemes or corymbs. The corolla is funnel-shaped and bell-shaped. The single and double petals are abundant. The flowers are rich in color. They are white, red, pink, purple, purple, blue, red and white. , And there are various changes such as stripes and spots; some have aromatic, and some are tasteless; flowering period from January to July, due to different varieties vary. Plant height 30-100 cm. The capsule breaks and the seeds are mostly powdery or wormy. There are many species of azaleas, and they are divided into four types, ie, hairy, summer, east and west, depending on the flowering period and the origin of introduction.
Decorative application: Rhododendron is more shade-tolerant and is a kind of plant that is very suitable for the cultivation of flowers and leaves. The flowering period is long, and when the flower is full, it is full of redness, brilliance, and enthusiasm. It is arranged on several short shelves in the interior, or is decorated with conference halls, theater halls, and the inner courtyard of the hotel. It is dazzling. After Xie Xie, it is full of green and beautiful foliage plants. Du Fu's branches are resistant to pruning, strange root piles, and it is an excellent bonsai tree.
Water: Keep the basin slightly moist. During the March-March flowering period, the sunny days were watered once a day; during the rainy season, water was prevented and the side basin was poured in time. During the high summer season in the summer, with the dryness, the water is sprayed to increase the humidity. Slow winter growth, reduce watering, usually see dry watering.
Fertilizers: Fertilizers are required during vigorous growth and flowering, and use cooked cooked rapeseed cakes for water. In the spring to add trace elements.
Soil: Suitable for acidic soil, requiring loose, breathable, well drained, rich in humus. In addition, mixed soils such as peat soil, Huangshan mud, coal cinder, and sawdust can be used.
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