Mehrere Goldkugelkakteen (Bild: rbb Innovationsprojekte)
rbb Innovationsprojekte
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- A Prickly Subject

The dense hair-covering that this plant has developed protects it against the burning sun in its native Mexico. Beloved by Europeans, it's often referred to as "mother-in-law's chair", reflecting an innate and traditional prejudice against the mother of the loved one.
 
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