For despondency or despair - Crab apple

Crab apple

This is the remedy of cleansing.Cleansing may by something of little importance or can be cleansing of a more serious disease or ailment.
For people who are anxious to be free from the one particular thing which is greatest in their minds and which seems so essentials to them that it should be cured.
"...The cleansing remedy,also for self-hatred..."