Common Name(s)	Periwinkle
Latin Name	Vinca
Description	The leaves are ovate and evergreen with solitary blue flowers with five petals.
Hazards	All parts are poisonous if eaten.
Effects	Vomiting, stomach cramps and diarrhoea.
Flowering Period	April and May and sparingly throughout the year.
Location	Woodlands, banks and shady places.