Mimosa

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Mimosa

Mimosa (pronounced mi-MO-sa) is a genus of about 400 species of herbs and shrubs, in the mimosoid clade of the legume family Fabaceae. The generic name is derived from the Greek word μιμος (mimos), an "actor" or "mime," and the feminine suffix -osa, "resembling", suggesting its 'sensitive leaves' which 'mimic' conscious life.

Etymology

The term "Mimosa" originated from the Greek word "mimos", meaning "mimic", and "-osa", meaning "resembling". This is in reference to the responsive nature of the plant's leaves, which fold inward when touched or exposed to heat.

Description

Mimosas are characterized by their small but abundant flowers, which are often yellow or pink. They have compound leaves that are sensitive to touch, light, and heat, causing them to fold up when disturbed. This characteristic has led to their common name, "touch-me-not".

Species

There are around 400 species of Mimosa. Some of the most well-known include Mimosa pudica (Sensitive Plant), Mimosa tenuiflora (Tepezcohuite), and Mimosa hostilis.

Uses

Mimosas have various uses. They are often grown as ornamental plants for their attractive flowers and interesting leaf movement. Some species, such as Mimosa tenuiflora, have medicinal properties and are used in traditional medicine.

Related Terms

  • Fabaceae: The legume family, to which the Mimosa genus belongs.
  • Mimosoid clade: A group within the Fabaceae family that includes Mimosa and related genera.
  • Sensitive Plant: A common name for Mimosa pudica, a species known for its rapid leaf movement.

External links

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