Why buying genuine cacti online is difficult?

Cacti are a group of plants that are part of the Cactaceae family. They are native to the Americas, and are known for their unique adaptations to arid and desert environments. They have thick, fleshy stems that store water, and often have sharp spines or bristles to protect them from animals. Cacti also have small, shallow root systems that allow them to quickly absorb water when it is available. They can survive long periods without water and can grow in extremely hot temperatures. They come in a variety of shapes, sizes, and colors and are popular houseplants and garden plants. Cacti can also be used for ornamental and medicinal purposes. They are known for their ability to remove toxins from the air and their ability to improve humidity in a room.