Are Periwinkle Flowers & Plants Edible?

Periwinkle flowers and plants are poisonous to humans. The plant blooms with blue flowers in the early spring. The three varieties of the plant are a short creeping variety, a climbing vine and a short erect periwinkle.

Keywords: periwinkle flowers, periwinkle flowers edible, periwinkle flowers poisonous

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Lizz Shepherd is a freelance writer specializing in Web content articles, Web copy and PR. She holds a Bachelor of Arts in journalism from Auburn University and worked as a news reporter before becoming a freelance writer in 2006. She has written thousands of articles for sites like Garden Guides and Mania.