Osmanthus fragrans is one of the top ten famous flowers in China. Many people plant sweet-scented osmanthus in the yard at home, but the planting direction of sweet-scented osmanthus is very particular. So, which direction is suitable for planting osmanthus in the yard?
Which orientation is suitable for planting osmanthus trees in the courtyard? 1 South is the best.
If you plant osmanthus trees in the yard, it is often best to plant them in the south. Of course, this is also very particular. For example, osmanthus trees in the south must not block the windows, so the problem is not big. Therefore, the sunshine planted in the south is particularly good, which will make the growth of osmanthus trees more vigorous, so it is also a very good choice.
Not in front of the door
It is best not to plant osmanthus trees in front of the door, because planting osmanthus trees in front of the door will hinder the overall geomantic omen, because the door is originally a place to absorb geomantic omen, and it is also a channel for the eyes inside and outside the home, so planting osmanthus trees in front of the door will affect this channel and make the overall geomantic omen and wealth unable to circulate, which is a very bad practice.
No shading
No matter where osmanthus trees are planted, the most important thing is not to shade, especially in the bedroom, because the bedroom is very bright and well lit. However, if the lighting in the bedroom is not good, plus the shelter of osmanthus trees, the whole bedroom will be dark and humid, which is easy to breed some bad things, which is also very bad for the body.
One of the best
Moreover, when planting osmanthus trees, it is best not to plant too many, just plant one, because if you plant it in the yard, not in the soil, the yard is not particularly large and you don't need too many trees. Usually, you only need one. When flowering, the fragrance will be very fragrant, but if it is too much, it will be too fragrant to breathe.
Carefree and happy
In fact, osmanthus is really a good tree. It will be very fragrant when it blooms, and osmanthus can have many uses. For example, osmanthus fragrans can be used as traditional Chinese medicine, and it can also be used to make some essential oil or some essence. Of course, osmanthus can also be used as food, so it is a very useful tree, not to mention their special fragrance, which will make people feel better.
If you plant osmanthus trees in the yard, it is best to plant them in the south, but you must be careful not to cover the windows, which is very good. Under normal circumstances, you won't plant osmanthus trees in front of the door, because it will hinder your body's fortune, and you won't plant them in the east, because it will affect your career at home.
Where is the osmanthus tree in the yard suitable for planting? 2 How to graft osmanthus fragrans:
Generally, osmanthus fragrans can be grafted with Ligustrum lucidum as rootstock, which can quickly cultivate early-flowering osmanthus fragrans seedlings. Specific technical operation points are as follows:
First, rhizome cultivation. Ligustrum lucidum seedlings are used as rootstocks. Ligustrum lucidum is a small evergreen tree of Oleaceae (the same family as Osmanthus fragrans, also known as Fraxinus, etc.). ), small white flowers, slightly fragrant, blue-black when the fruit is ripe, used as medicine. There are two kinds of big leaves and small leaves, both of which can be used as rootstocks. When seeds are collected in autumn and winter and used as rootstocks, they can be used for sowing or buried in wet sand until the following spring. The sowing amount per mu in the nursery is15-20kg, which is suitable for winter sowing. Appropriate thinning after emergence, about 30 thousand plants per mu. When the height of the seedling is about 0.7 m and the diameter of the stem at the base is about 0.5 cm, it can be used as rootstock for grafting.
Second, the grafting method. According to different seasons, cutting method or embedding method are adopted respectively:
Cutting method is suitable for spring. Cut off new annual branches from the flowering robust osmanthus tree, cut into 2-3 cm long scions with a pair of new buds, remove leaves, leave stalks, and cut the lower end into wedges (slightly exposing xylem); Then cut off the rhizome of Ligustrum lucidum at a distance of 4-5 cm from the ground, and then cut it directly with a knife from the incision between the cambium and the xylem to form a wedge-shaped plane, which intersects with the plane of the rhizome incision and is tied tightly with a plastic belt. Generally, after healing for about a month, the scion will sprout, and then pay attention to wipe off the sprout of the rootstock at any time.
The embedding method is suitable for summer and autumn. Select semi-lignified or lignified new branches of osmanthus trees as scions (the treatment is the same as before), and cut the bud-free side into a plane from between the cambium and xylem; Then the proper position on one side of Ligustrum lucidum rootstock is obliquely cut (toward xylem), and then the cut scion is embedded and wrapped with plastic tape. When the joint is healed and the scion germinates, the top of the rootstock is cut off about 5- 10 cm above the joint in time. Pay attention to protect the new shoots during wintering to avoid freezing injury at low temperature.
Third, post-management. Weed and loosen the soil in time, and pay attention to moisturizing and preventing falling. According to the growth status of grafted seedlings, timely and appropriate topdressing, mainly nitrogen and phosphorus fertilizer in the early stage, and additional potassium fertilizer before winter. When the seedling height is about 1 m, the terminal buds of the trunk should be removed; When the lateral buds at all levels grow to 30 cm, the main buds should also be removed to promote the formation of a crown.
Matters needing attention in grafting osmanthus fragrans;
1, Osmanthus fragrans propagation, high pressure is more practical and simple, the effect is faster than grafting, and it can bloom in about 3 years (grafting often takes 4 years).
2. Generally, Ligustrum lucidum and Ligustrum lucidum are used as rootstocks for grafting, and osmanthus fragrans of Jingui, Yin Gui or other varieties can be grafted. However, when the tree grows up, it is easy to break from the grafting site, so it is necessary to "change the head", that is, gradually let the grafting site grow roots after survival and replace the rootstock below.
Which direction is the osmanthus tree suitable for planting in the courtyard? Cultivation method of osmanthus tree
1, fertile soil
How can osmanthus trees thrive? Selecting fertile and loose substrates can promote root growth. Garden soil, peat soil and sandy soil can be prepared according to the ratio of 3: 5: 2, and the roots can be watered with carbendazim after being put into pots for disinfection to reduce the probability of insect pests.
Step 2 water it reasonably
The cultivation of osmanthus trees also needs reasonable watering, and improper watering is easy to cause deciduous leaves. Water can be poured every 3-4 days in spring and autumn, and water evaporates too quickly in summer. At this time, water can be poured every 2 days. In winter, osmanthus trees do not have a high demand for water. At this time, they can be supplemented according to the principle of seeing dry and seeing wet.
3. Appropriate topdressing
Osmanthus trees need proper fertilization to thrive. Compound fertilizer can be applied every 10 day in spring and autumn, and organic fertilizer can be applied every 1 month in summer. During the flowering period, the fertilizer can be changed into phosphorus and potassium fertilizer to promote the germination and flowering of plants, and other rice washing water and cake fertilizer can also be applied in stages.
4. Dressing and shaping
Osmanthus fragrans needs pruning and shaping during its growth. In spring, diseased branches and dead branches should be pruned in time to increase the ventilation effect. As a potted plant, the plant height should be kept at 80 cm, and the branches should be cut short to promote the germination of lateral branches to control the plant height.