(L.) Pers. ex Link
Mertensia virginica (common names Virginia bluebell, Virginia cowslip, lungwort oysterleaf, Roanoke bells) is a species of flowering plant in the family Boraginaceae, native to moist woodland in eastern North America. It is a spring ephemeral plant with bell-shaped sky-blue flowers opening from pink buds. The leaves are rounded and gray-green, borne on stems up to 60 cm (24 in) tall. They are petiolate at the bottom of the flower stem and sessile at the top.
The stamens and stigma are spaced too far apart for self-fertilization. The flower can be pollinated by bumblebees but due to its funnel shape bumblebees must hover, making the bumblebee a rare pollinator. Butterflies are the most common pollinators because they can easily perch on the edges and still enjoy the nectar.
Plants are hardy to hardiness zone 3 - −40 °C (−40 °F).
- "RHS Plant Selector - Mertensia virginica". Retrieved 24 May 2013.
|Wikimedia Commons has media related to Mertensia virginica.|
- NRCS: USDA PLANTS Profile for Mertensia virginica (Virginia bluebell)
- Wildflower.org: Native Plant Identification Network
- IPNI Listing of Mertensia virginica
- Missouri Plants: Mertensia virginica
- Illinois Plant Information Network: Mertensia virginica
- Kew Plant List: Mertensia virginica
- RHS Plant Selector: Mertensia virginica