Bougainvillea's maintenance skills:
1. Cuttings: Cut the 2-year-old branches into 10 cm long cuttings and insert them into the culture soil (using plain sand plus one-third of humus or sawdust, add appropriate amount of water and stir evenly), and insert them with plastic film. The temperature can be rooted at 25 ° C to 25 ° C in 25 days, and can be divided into 2 to 3 months.
2, soil and fertilizer: add one-half of the humus with ordinary soil, add a small amount of base fertilizer, stir evenly to the basin.
3, watering: dry tap water for more than 24 hours, the water temperature should be compatible with the external environment temperature. See the wetness of the potting soil, do not pour more, and prevent rotten roots.
4, heat preservation and moisturizing: Bougainvillea is suitable for normal growth and flowering at a temperature of 15 ° C to 25 ° C, requiring 4 hours to 6 hours of light per day. In the north of the winter, the indoor heating room should be moisturized, often sprayed with water or covered with plastic bags.
5, top dressing: homemade liquid fertilizer, with fish scales, internal organs or pigs and chicken bones, etc., made into liquid fertilizer. Apply a thin fertilizer every 10 days after fermentation (one part of the fertilizer to three parts of water), do not apply concentrated fertilizer.
6. Adding acid: Bougainvillea is a southern flower that grows well in a soil environment with a pH of 6.0 to 7.0. The water and soil in the north are alkaline, and the ferrous sulfate solution can be applied once a month.
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