As a landscaping staff, I can be very responsible to tell you that the common osmanthus has the following four big varieties: golden osmanthus, silver osmanthus, Tan Kwai, four seasons osmanthus. These four large varieties are divided into many small varieties, what nine dragons laurel, fragrant laurel, snow laurel, and so on.
Below I will use the four most to describe the characteristics of the four kinds of osmanthus and difficult to raise the degree of: 1, the most expensive when the golden osmanthus, silver osmanthus, followed by the second. 2, the most good-looking when the tanzanite. 3, the most fragrant when the golden osmanthus, 4, the ornamental flowering of the longest period of time when the four seasons osmanthus.
Because of the year-round flowering characteristics, so suitable for potting for the four seasons of osmanthus. As for the osmanthus is good to raise, depends on the osmanthus growing environment and later personal care and attention. Four seasons osmanthus in the south do garden tree and villa community gardening species, the north is generally used as a potted plant to raise. But by the climate, soil conditions, from the growth and flowering and flavor slightly lower than the South.
a, four seasons laurel as a potted plant how to raise, need to grasp the following points:1, four seasons laurel potted plants like acidic soil. In the cultivation of the soil before the need for appropriate improvement (you can add a small amount of sulfur powder in the soil when watering with a small amount of ferrous sulfate).
2, four seasons laurel potted plants are afraid of stagnant water. Usual watering does not need to water too much, depending on the potting soil dry and wet, generally 2-3 times a week. Don't forget the usual foliar water.
3, four seasons osmanthus potted plants need regular fertilizer. Because the four seasons laurel bloom all year round, nutrient consumption is too large, one month before flowering need to fertilize. To phosphorus and potassium fertilizer or add a small amount of potassium dihydrogen phosphate when watering to promote flowering.
4, four seasons laurel potted plants need timely pruning. For the growth period or flowering yellow branches and leaves, residual flowers and buds need to be cut in a timely manner. This is conducive to reducing the consumption of nutrients and preventing the spread of pests and diseases.
5, four season laurel pot plant needs sufficient light. As a long sunshine four seasons laurel photosynthesis helps leaf green, stimulate growth. But at the same time should also avoid strengthening direct light as well as appropriate shade.
The above is my little bit of tips and tricks about four seasons laurel potted plant maintenance, I hope it will be helpful to you. If there is a better point of view or maintenance questions, you can communicate together, we *** together to discuss.