bloom
blossom
blue
botanical
color
detail
dwarf periwinkle
ecology
environment
ethnobotany
ethnomedicine
ethnopharmacology
europe
european
flora
flower
flowering
galicia
garden
green
herb
herbal
herbal medicine
homeopathy
leaves
lesser periwinkle
medicinal
medicine
myrtle
natural
nature
ornamental
outdoors
periwinkle
plant
portugal
purple
season
seasonal
spain
spring
springtime
summer
traditional
vinca
vinca minor
violet
wild
wildflower