The gentleman orchid is afraid of the heat, how to spend the summer safely

A few days ago, many parts of the country have been ambushed, and the Meiyu day just ended yesterday, but the weather is still humid and muggy, and the following dog days are even more powerful because of the help of El Nino. This summer, the life of plants at home is destined to be difficult.

Different plants have different temperaments and weaknesses. Orchids, green pineapple, and succulent plants are all more varieties raised in ordinary families. Wang Qiang, a park greening engineer, prescribes the right remedy to the case, specifically for citizens who raise magnolia at home. Provides a detailed guide to safety during the summer.

The appearance rate of gentleman orchid in the homes of Changzhou citizens has been very high, and it has a very long history of breeding, so it is deeply loved by presbyopia. Wang Qiang said that high temperatures and days of rain in summer are the high incidence period for the rotten roots of gentleman orchids. To prevent the rotting root of the gentleman orchid, it is necessary to avoid waterlogging and water soaking for a long time in summer. Fertilizing should use fermented organic fertilizer, appropriate amount, thin fertilizer applied frequently. If the rotten root is found, it is necessary to remove the rotten root in time and disinfect the root.

First of all, to rescue the rotten roots, you have to pour out the whole plant, remove and cut the rotten roots, then coat the wound with charcoal powder or fine furnace ash (you can also rinse with potassium permanganate water), put it in the sun for about 10 minutes, and sterilize it with ultraviolet light. Wang Qiang said that if the roots have rotted more than half, they can be put into fine sand to promote the roots. If only a few roots rot, they can be transplanted into the nutritious soil that has been replaced, and watering can be controlled within half a month, and can be restored after a month or two.