The hormone grass of orchid is the orchid with large auxin. This kind of orchid is basically sold with new buds, which sell well, but not as high as the old leaves. A new kind of grass will become shorter and shorter, but the plant will be compact.
Characteristics of hormonal grass 1: most of the orchid leaves are short and strong, the strength of the new and old leaves are not different, but the rotten roots are thick, which is not consistent with the overall plant type. The real dwarf and strong orchid has long and many roots. You can refer to it when selecting seedlings.
The second characteristic of hormonal grass: toothpick seedling appears, the strength of new seedling and tea drink of mother seedling are bigger, the normal young seedling must be strong. Yellow and thin like the one in the picture, it's absolutely because of the torment of hormone, and it won't grow very well to supplement nutrition in time.
The third characteristic of hormonal grass: the new buds do not grow according to the common sense, the new buds do not grow upward, but grow downward like the roots. The buds that grow downward will rot in the first half of the way, but will affect the growth of the roots.