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Rose Periwinkle Wikimedia Commons
Apocynaceae

Rose Periwinkle

Catharanthus roseus

Healing and perseverance.

Family
Apocynaceae
Genus
Catharanthus
Native to
Madagascar
Bloom season
Spring, Summer, Fall
Type
perennial
Height
12-24 in
Sunlight
full sun to partial shade
Soil
well-drained, slightly acidic
Water
moderate
Hardiness
10-12
Lifespan
perennial

Did you know

  • It produces vincristine and vinblastine, two alkaloids used in chemotherapy to treat leukemia and Hodgkin's lymphoma.
  • Over 130 different alkaloids have been isolated from this single plant species.
  • Traditional Malagasy healers used it for centuries to treat diabetes before modern science validated its properties.
  • It is one of the most studied medicinal plants in the world, with research spanning over 60 years.
  • Despite being native to Madagascar, it has naturalized on every continent with tropical or subtropical climates.

Color meanings

0

healing

1

perseverance

2

eternal remembrance

Uses

  • pharmaceutical production
  • traditional medicine
  • ornamental bedding
  • container gardens