Definition

Noun: 1. A commonly cultivated Old World woody herb with large pinkish to red flowers: This term refers to a specific flowering plant species, known for its ornamental value and medicinal properties. It is a perennial shrub native to Madagascar but widely cultivated in tropical and subtropical regions worldwide.

Usage Examples

• Noun:
  • The garden border was brightened by several vinca rosea plants.
  • Botanists study the alkaloids found in vinca rosea.
  • She prefers vinca rosea for its long-lasting and colorful blooms.

Advanced Usage

• In a taxonomic or botanical context: The name is used to specify the species within scientific or gardening discussions. It is often synonymous with the modern botanical name .
  • The research paper compared the phytochemistry of Vinca rosea to other members of the Apocynaceae family.

Variants and Related Words

• Catharanthus roseus (n): The current, more accepted botanical name for the same plant species.
• Madagascar periwinkle (n): A common name for the same plant.
• Rosy periwinkle (n): Another common name emphasizing the flower color.

Synonyms

• Madagascar periwinkle
• Rosy periwinkle
• Cape periwinkle
• Old maid (regional common name)

Notes on Meaning

• Historical vs. Modern Classification: While traditionally classified in the genus , the plant is now more correctly placed in the genus . However, the name "vinca rosea" remains in common usage, especially among gardeners and in traditional medicine contexts.
• Medicinal Significance: Beyond its ornamental use, the plant is famous as a source of important alkaloids used in chemotherapy drugs. This meaning is often implied in pharmaceutical or ethnobotanical contexts.

Noun

1. commonly cultivated Old World woody herb having large pinkish to red flowers