Botanical Name: Vinca minor 'Illumination' Common Name: Periwinkle Family: Apocynaceae Origin: Eurasia Growth Rate: Fast Height: Indefinite Width: 8 inches Evergreen/Deciduous: Evergreen Water: Average Light: Part-shade Hardiness: 0°F or less Soil: Average Flower/Foliage: "Deep blue, Spring" Grower: Skagit Gardens Grower City: "Mt. Vernon, Washington"