Osmanthus fragrans, as the name suggests, is the osmanthus that blooms all the year round. The flower fragrance of Osmanthus fragrans is the lightest among many Osmanthus fragrans, and the flower fragrance can hardly be heard. In our daily life, we can easily see the shadow of Osmanthus fragrans in gardens, balconies, courtyards and roads. So what's the price of this delicate and beautiful Osmanthus fragrans? Let's take you to know about the price of Osmanthus fragrans
Price of sijigui
Price of Osmanthus fragrans
Warm tips: the above price is for reference only, and the specific price shall be subject to negotiation with the merchant. Maintenance methods of Osmanthus fragrans L. 1. Osmanthus fragrans is suitable to grow in loose and fertile acid soil with good drainage. Generally, it can be prepared with 60% broadleaf humus, 25% coniferous humus, 10% river sand or fine furnace ash, and 5% fermented pig manure or chicken manure.
2. Light. Osmanthus fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. Fragrans cv. GUI.
3. Temperature. Guixi is warm in four seasons. It grows well at 18 ℃ to 25 ℃ and blooms more and more fragrant. If it is lower than 15 ℃, it will be in semi dormancy state with less flowering. From 3 ℃ to 5 ℃, it can overwinter, but it can't bloom.
4. Humidity. The cultivation of Osmanthus fragrans should not only keep the basin soil moist, but also avoid excessive waterlogging. Watering to see dry see wet, avoid water, so as to avoid rotten roots or leaves fall off. Especially when flowering, water should not be too much, so as not to cause bud drop and affect flowering.
5. Fertilization. During the period of germination and budding, more diluted fertilizer containing phosphorus and potassium should be applied to make the branches and buds grow healthily, especially in the days before flowering, the flowers will be big, colorful and fragrant.
6. Pest control. The main pests of Osmanthus fragrans are red spider and mulberry white scale, which can be sprayed with dichotomous mixed with laifuling.
The value of sijigui: 1. Industrial value
Leaves and fruits contain aromatic essential oil, leaves contain oil 0.3-0.5%, but also have up to 1-3%, fruit oil content is about 1%, the proportion of aromatic oil (15 degree C) 0.910-0.944, refractive index (20 degrees C) 1.460-1.477, optical rotation 4 4 40 '21 21 40, the main components are linalool, eugenol, geraniol and leaf oil, used for food and soap essence; The leaves can be used as flavoring or can flavoring agent; the seed contains about 30% vegetable oil, which is used for industrial use.
2. Ornamental value
Sijigui is an excellent variety of Osmanthus fragrans. It blooms all the year round and has fragrance all the year round. Four seasons cultivation can beautify the environment and be used as medicine. Its root stew meat clothing, treatment of virtual fire toothache, sore throat. Both balcony and courtyard can be cultivated.
3. Medicinal value
Sijigui has certain resistance to hydrogen fluoride and sulfur dioxide and other harmful gases, which can reduce the degree of environmental pollution. Planting in public places or home gardens can play a good role in greening, beautifying, fragrant and purifying. Therefore, flower garden experts advocate the promotion of planting.
Price of Osmanthus fragrans