It's good to raise orchids with iron nails, but don't use it on cuckoos, or you'll steal rice.

Although it is good to raise orchids with iron nails, they must not be used on cuckoos, otherwise they will really steal rice.

Friends who have raised orchids or succulent plants may know that using rusty nails in flowerpots can effectively promote the growth of potted flowers. This is also true through the experiments of experts, by inserting nails into the potted plants with luxuriant leaves and green leaves.

Because the use of iron nails can better change the pH of the soil, but also provide the necessary nutrients for flower soil, making flowers grow more luxuriantly. Especially for plants that prefer acidic soil, that's a boon.

However, the old masters who have kept cuckoo piles for decades do not think so, and they think the opposite. They say that iron nails, orchids and other plants and flowers are good, but they are not a master key. If such a thing is used in the conservation of cuckoos, it will be counterproductive, it can be said to steal rice without corrosion.

What causes it? The old master explained the reason for this. The old master said that nails did not play much role in improving the acidity and alkalinity of the soil. In addition, the rhododendron stump itself is afraid that the soil contains too much iron ions. If you put too many nails in the cuckoo bonsai, it will have a certain toxic effect on the cuckoo, on the contrary, it will wilt the cuckoo stump because of its poisoning and die in serious cases.

So, what should be done for bonsai like cuckoo to supplement the necessary mineral nutrients? Here, what I want to say is that whether it is orchid or other plant bonsai, we can use ferrous sulfate solution. The specific method is to mix ferrous sulfate with the right amount of water and mix it evenly to spray the leaves of plants or to irrigate bonsai.

However, it is worth noting that when watering plants and flowers, first, do not pour on the buds of plants and flowers; second, in the amount of water, it is best to choose the principle of more water and frequent application of thin fertilizer. Therefore, nothing is omnipotent, only on the right occasion, in the right place, is the place to give full play to its talents. So, for example, what good ideas do you have for raising flowers and trees with nails?