Don't throw the white leaves of the four seasons plum. The gardener will teach you a simple and practical trick.
Four Seasons Plum, also known as Catharanthus roseus, is popular in spring at 04:00 because it can blossom in all seasons. Recently, some flower friends reported that the leaves of the four seasons plum turned white. What's going on? This should be that your four seasons plum has powdery mildew and needs timely treatment.
Four seasons plum got powdery mildew, mainly due to soil consolidation, too much watering, and poor ventilation, resulting in anoxia and necrosis of some leaves in the roots. Can spray carbendazim or chlorothalonil for prevention and control work, the four seasons plum light, it can be placed in a place with good ventilation and sufficient light for maintenance.
At the same time, properly loosen the soil, control watering, the four seasons plum watering master do not dry do not water, watering is the principle of thorough watering.
The soil is hardened and the basin can be changed, and the soil chooses loose, fertile soil rich in humus.
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Planting vanilla plants on the windowsill can continue to pick and eat and continue to grow.
How to plant a vanilla botanical garden on the indoor windowsill? let's take a look at the matters needing attention. It is not so simple to plant vanilla plants that can be picked constantly on the window, in addition to paying attention to watering and proper construction.
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I didn't think cornmeal could still be used to weed. Do you think it's a bargain?
In a foreign language, I saw a method of weeding weeds with corn gluten meal, and I didn't think about it. Isn't that used to feed pigs? (it can be seen that the content of nitrogen, phosphorus and potassium is 8-0-4, which is also fertilizer.) in fact, if you go to buy corn gluten meal,.
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