The use of vinegar to cultivate flowers
Treatment of yellowing Many flowers, such as camellia, rhododendrons, and foliage plants, often cause yellowing of the leaves due to lack of iron, excessive pH values ​​in pots, and improper management. At this time, 10 grams of vinegar and 3 kg of fresh water can be used to spray the leaves of plants before 10 o'clock in the morning and after 4 o'clock in the afternoon. Spray once every 10 days, and even spray 4 to 5 times can make it from yellow to green. 3Ply Face Mask, Disposable 3ply Face Mask,Non-Woven 3ply Face Mask,3ply Face Mask with Ear Loop Ningbo Jiashang textile co., LTD., , https://www.wellwayopto.com
To promote plant growth with 300 times vinegar solution, spraying the whole plant before the buds camellia, spray once every 15 days, can make Camellia leaves increased by 0.2 ~ 0.4 cm, so that the amount of flowers increased by 8%, branches increased by 20%. At the same time with 150 to 2000 times the vinegar solution watering flowers, can overcome the alkaline pH caused by basin soil physiological disease.
Enhance disease resistance, such as rose powdery mildew, azalea black spot, rose, peony smoke disease, etc., once found, with 150 times vinegar solution sprayed 3 times, can be effectively controlled.
However, the spraying of vinegar on flowers should pay attention to the following points: must use good vinegar, avoid using chemical industrial vinegar and spoilage vinegar; concentration must be strictly controlled, can not be arbitrarily increased; use time is generally in the morning and evening Spray, remember not to spray in the hot sun.