Madagascar periwinkle (Catharanthus roseus)
Madagascar periwinkle, also known as Bright eyes, Old maid
The Madagascar periwinkle (Catharanthus roseus) is a perennial plant that has been extensively cultivated over time. Breeders have focused on creating a variety of cultivars to introduce new flower colors and improve the plant's cold tolerance. Their efforts have also aimed at enhancing its resilience against diseases and pests, and increasing its versatility in different growing conditions.
Key Facts About Madagascar periwinkle
Attributes of Madagascar periwinkle
Lifespan
Perennial, Annual
Plant Type
Herb
Plant Height
10 cm to 1 m
Spread
10 cm to 1 m
Leaf Color
Green
Flower Size
2 cm to 5 cm
Flower Color
White Pink Purple Red Lavender Mauve
Scientific Classification of Madagascar periwinkle
Phylum
Vascular plants
Class
Dicotyledons
Order
Gentians, dogbanes, madders, and allies
Family
Dogbane
Genus
Periwinkles
Species
Madagascar periwinkle
Toxicity
ingested