Planta
Pests, diseases and problems으로 돌아가기

Help! My Norfolk Island pine has spider mites. I sprayed with an… | Pests, diseases and problems | Planta 커뮤니티

Lulu

Help! My Norfolk Island pine has spider mites. I sprayed with an alcohol dilution and they went away. Now they’re back and my plant is brittle, dropping, and discolored. What do I do?

1개 중 1번째 첨부 파일
2개 좋아요 4개의 댓글

4개의 댓글

  1. eatyacarbs

    just keep rinsing every few days— even just with water. the spider mites will keep emerging for a while, they’re never a one and done treatment. just stay vigilant!

    좋아요 1개
  2. McCartney

    I don’t know much about them but I just saw a post about someone with a similar problem, with a good response. I hope this helps !

    1개 중 1번째 첨부 파일
    좋아요 1개
    • eatyacarbs

      Spider mites don’t bother with the soil. They lay eggs under the surface of the leaves — that’s where they continue to reemerge from, but you definitely want to keep rinsing

      2개 좋아요
  3. Bay Area Plant Mom

    keep spraying every few days, their life cycles is around 3 weeks, also predatory mite sachets as a preventative would be great

    2개 좋아요