Why is it so hard to smell the fragrance of the fine leaf orchid? Original

The fine leaves are fragrant, and the few fine leaves are also fragrant; Regardless of the large leaves, there are also small leaves that are not fragrant, and that is also very rare. Due to the temperature, the floral fragrance of the cold orchid can not be emanated. According to experience, it is generally difficult to smell the fragrance of the large-leaved Hanlan at more than 20 degrees Celsius and the fine-leaved Hanlan at more than 10 degrees, and of course, there are individual high-temperature fragrances.

The fine-leaved cold orchid can even smell the fragrance at close to zero degrees, so many orchid friends who raise orchids indoors in the north can't smell the fragrance of the fine leaves (the indoor heating is basically already being sent when the northern fine leaves bloom), as long as the incense conditions are suitable, whether it is a large leaf or a fine leaf, it can be incense.

The local main broad-leaved fragrant orchid, but there are also a very few fine-leaved orchids similar to Fujian, the background color of the tongue is white, and it is difficult to smell the fragrance, but some can smell the light fragrance in cold weather. There is also a species of orchid with fine leaves that has no fragrance, with thick roots and small false bulbs, and flowers similar to those of cold flowers, but in very few quantities. Therefore, the author believes that the fine-leaved orchid may be a variant of the broad-leaved cold orchid, and the fragrance has changed after the variant.

Or the fine-leaved orchid is hybridized with other non-fragrant orchids, and the resulting aroma changes. Or Hanlan is born with two kinds of thin leaves and broad leaves, just like Chunlan also has a kind of Hubei grass that is difficult to smell.

Although the fine-leaved orchid is lacking in fragrance, due to the support of the Japanese and many large domestic households, the good flowers of the fine-leaved orchid still have a market and cannot collapse in a short time. However, in the future, when large households release a large number of fine-leaved orchids, it remains to be seen whether ordinary orchid friends who pay attention to the fragrance first are willing to undertake a large number of them.

It should be ok.

1.Most of the fine-leaved orchids in the wild grow under the trees, and the light is not strong Countermeasures for raising small-leaved orchids at home: avoid direct sunlight, especially at noon But there must be moderate light Any plant must photosynthesize Otherwise, it will not survive

2.Hanlan grows on a particularly draining slope, too shady and damp Hanlan grows not very well, afraid of wet, afraid of stagnant water, not afraid of drought Raise fine-leaved Hanlan at home Countermeasures: control the number of watering, don't worry about drought, (don't look for me if you're dehydrated).

3.The fine-leaved orchid in the mountains, the planting material is mostly the weathered stone on the mountain, covered with a layer of pine needles, the leaves of the oriental tree, the soil content is not much, and the microphyllous cold orchid is raised at home Countermeasures: imitate its planting material, the weathered stone fragments are sifted, and the coarse and fine look at the planting and breeding environment to be controlled.

system, add some rotten wood, rotten leaves, in order to remain unchanged in response to all changes

4.The fine leaves in the mountains, the growth is not deep, most of the hands are gently pulled, and they come down, and the home to raise the fine leaves of the Han Orchid countermeasures: should be shallow, not deep Spray some fertile leaf ion ion potassium dihydrogen phosphate, which helps to recover.