What is making the buds on my cajun hibiscus fall off.

  3 answers
  • Kelly-n-Tony Kelly-n-Tony on Jun 30, 2018
    It could be spider mites or thrips. Use an insecticide for plants to rid your hibiscus of them.

  • Rob32328534 Rob32328534 on Jun 30, 2018
    It sounds like it may be deficient in magnesium or phosphorus. Try an organic all purpose fertilizer and don't overwater it. If it is very hot, try to shade it a little from afternoon sun because excessive heat can sometimes cause bud loss.