Pilocereus crenulatus

Pilocereus crenulatus, also known as the Old Man of the Earth or Pincushion Cactus, is a type of cactus species native to South America.

This plant has been found to have medicinal properties, particularly in its ability to inhibit the growth of certain microorganisms and viruses, making it a potential candidate for antimicrobial treatments.

The health benefits of Pilocereus crenulatus include its potential use in treating wounds, skin conditions, and digestive issues, as well as its possible anti-inflammatory and antioxidant effects.

The herbal preparations of Pilocereus crenulatus typically involve drying and processing the plant's stems and leaves to create teas, tinctures, or infusions for medicinal use.