Contents
Description
Vinca Minor Argenteovariegata, commonly known as Variegated Periwinkle, is a low-growing evergreen subshrub that belongs to the Apocynaceae family. This plant is a popular choice among gardeners due to its attractive foliage and delicate, lavender-blue flowers that bloom in late spring to early summer.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Gentianales |
| Family | Apocynaceae |
| Genus | Vinca |
Appearance
The Variegated Periwinkle has glossy, dark green leaves with creamy white edges that create a striking contrast. The leaves are oval-shaped, opposite, and grow up to 1.5 inches long. The plant spreads by rooting at the nodes, forming a dense mat of foliage that can reach up to 6 inches in height and 24 inches in width. The lavender-blue flowers are star-shaped and bloom from late spring to early summer, attracting bees and butterflies.
Care Guide
Water: The Variegated Periwinkle prefers moist soil, so it should be watered regularly, especially during hot and dry weather. Avoid overwatering, as this can lead to root rot.
Fertilization: Fertilize the plant with a balanced, slow-release fertilizer in early spring. Avoid over-fertilizing, as this can lead to excessive foliage growth and fewer flowers.
Soil: The Variegated Periwinkle prefers well-draining soil that is rich in organic matter. It can tolerate a wide range of soil pH levels.
Sunlight: This plant prefers partial shade to full shade. Direct sunlight can scorch the leaves and reduce flower production.
Hardiness Zones: The Variegated Periwinkle is hardy in USDA zones 4 to 9.
Common Pests & Diseases
The Variegated Periwinkle is generally pest and disease-resistant, but it can be affected by spider mites, scale insects, and leaf spot. To prevent these problems, ensure good air circulation, avoid overcrowding, and keep the plant healthy by providing adequate water and nutrients.
Habitat
The Variegated Periwinkle is native to Europe and western Asia, but it has been naturalized in many parts of North America, where it is often used as a ground cover in shady areas. It can grow in a variety of habitats, including woodlands, meadows, and rocky slopes.
Question and Answer
Q: Is the Variegated Periwinkle poisonous?
A: Yes, all parts of the plant contain alkaloids that are toxic if ingested. Keep it away from children and pets.
Q: Can the Variegated Periwinkle be grown in containers?
A: Yes, it can be grown in containers, but make sure the pot has good drainage and is large enough to accommodate the plant’s spreading habit.
Q: Does the Variegated Periwinkle attract wildlife?
A: Yes, the plant’s flowers attract bees and butterflies, while the foliage provides cover for small animals.
Q: How often should I prune the Variegated Periwinkle?
A: Prune the plant in late winter or early spring to remove any damaged or dead branches and to control its spreading habit. You can also prune it after flowering to encourage bushier growth.
Related Plants
- Vinca Major
- Vinca Rosea
- Vinca difformis
References
- https://www.gardeningknowhow.com/ornamental/groundcover/vinca/growing-vinca-minor-plants.htm
- https://www.gardenia.net/plant/vinca-minor-variegata-variegated-periwinkle
- https://www.fs.fed.us/wildflowers/plant-of-the-week/vinca_minor_argenteovariegata.shtml
