The level of fake tiger spot grass on the market is getting higher and higher. Old orchid friends teach you to distinguish fake tiger spot orchids.

There are indeed a lot of fake tiger weeds on the market, and the level of counterfeiting is getting higher and higher. Tiger spot, which is bought with a lot of money, is often the art of retreating the old seedlings for a year and a half, but the new seedlings can't see the art, so they lose interest and throw it aside. Judging from the characteristics of tiger spot, the latter bright tiger spot is in the majority, and the latter bright tiger spot is better than the former. Even if the real tiger spot does not have proper light, it will produce green leaves or is not obvious. Therefore, the existing tiger spots should not be thrown away easily, and it is a pity that they dare not even ask for or discard them just because they are fake, and it is not too late to wait for observation for a year or two before dealing with them.

Fake tiger spots are made by spraying some kind of herbicide, coupled with the ingenuity of the counterfeiters, but the fake ones are still fake and can still be identified by close observation. First of all, the fake tiger spot is often a large patch, there are very few two-or three-segment patches on a leaf, and two-or three-segment patches can not appear on the whole seedling or the whole plant.

The technical problems that counterfeiters want to conquer. Maybe the cost of counterfeiting is too high. Secondly, the art color of fake tiger spots is yellow-green or pure white, and the most important thing is that the boundaries are blurred. There are also some shameless guys on the Internet who sell fake tiger spots and say: florists use tiger spots. Because they know that what they make is not up to grade, they might as well treat it as a disposable potted flower.

Third, the fake tiger spots on the whole plant are often more and larger, and the number of seedlings is mostly new grass, without or cutting short old seedlings, even if they have old seedlings, there is no skill. Ask him why, answer: cattle eat. I have heard that old cows eat young grass, but why do they only eat old grass but not young grass?

In addition, the rich producing area of fake tiger spot is in Henan, and the characteristics of grass are also different from those of Jiangsu and Zhejiang grass. It is also affected by being domesticated and growing with herbicides.

Inhibition, the seedlings with fake tiger spots generally do not grow well, the leaves are short, thick, but higher than the dwarfing agent. In short, there are no old seedlings, only new seedlings with art, blurred boundaries, only large patches of grass is likely to be fake grass. And vice versa.

Sometimes you can rest assured when you encounter dragon root seedlings or weak seedlings, because counterfeiters generally do not choose dragon root seedlings or weak seedlings that are riskier and cannot sell at a high price, but there is no absolute guarantee. Because the efficacy of herbicides is only reflected in new seedlings, counterfeiters also choose strong seedlings, so it can be inferred that if the new seedlings are spotted, the possibility of fake tiger spots is higher.