Source: The Great Interpretation of Dreams (Ibn Sirin)
(By analogy with figs and thorns) Prickly pear may indicate sustenance that comes after fatigue, hardship, and harm, or a beneficial but difficult man.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
(By analogy) It may indicate worries and troubles that the dreamer hides and endures patiently.
Source: Signs in the Science of Expressions (Ibn Shaheen)
(By analogy) It is interpreted as wealth that comes with fatigue and worry.