Virginia bluebells

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More names for this plant

The Dakota and Anishinaabe were among the earliest people to name Minnesota’s plants and animals, as well as to understand them in relation to Minnesota’s climate and seasons. Those original names are still in use, and several are included on the Season Watch website. However, complete translations were not available.

Latin (or scientific name): Mertensia virginica

The scientific community has a convention of assigning agreed-upon Latin names to every kind of organism. Using scientific names helps people communicate confidently about the same organism and organize lifeforms based on how closely related they are.

More commons names: Virginia cowslip, white mertensia

Page contents

Forest floor covered with Virginia bluebells. The small, nodding, trumpet-shaped flowers are violet-blue.
Virginia bluebells in a woodland setting.
May 10, 2020, Mower County, Minnesota
Photo © jenniferdavis32, some rights reserved (CC-BY-NC)
iNaturalist observation

About Virginia bluebells

  • The Virginia bluebell is a herbaceous perennial plant that grows twelve to thirty inches tall.
  • Virginia bluebells are a spring ephemeral meaning that they have an early and short growing season.
  • The Virginia bluebell’s light blue flowers grow in slightly drooping clusters and typically bloom in either April or May.
  • Its flowers are pollinated by a variety of insects, especially by bumblebees that collect their nectar.
  • These flowers are found throughout Minnesota but are especially common in the southeast corner of the state.


Visual guide to phenology

Watch for the appearance of leaves, flowers, and fruits. Take notice of when flowers open and fruits ripen.

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Note to observers

This page explains general clues to watch for when observing Virginia bluebells phenology. However, this page does not explain how to identify this plant or collect data in a standardized way.

This close-up photo shows a new shoot of a Virginia bluebells plant. It is purple, streaked, and roughly conical in shape, with a sharply pointed tip.
New leaves are not yet fully unfolded as they emerge from the soil. They are purple with rounded tops.
A rosette of green leaves with clusters of small, dark purple closed flower buds.
A close-up photo of bluebell flowers. They are trumpet-shaped with a five-part symmetry. The color is a brilliant shade of blue-violet.
Virginia bluebells with flowers in varying stages. A few buds are still closed and many flowers are starting to turn pale brown. A few spent flowers have dropped their petals.
A virginia bluebells plant with bright green leaves and spent flowers.
Four tiny dark seeds have formed at the center of a green, star-shaped support where the flower used to be attached.


Graphs and historical data

Note: The Orientation Center provides a map, as well as information on reading graphs; interpreting summary statistics, who collected the data and how; and how to download datasets for independent exploration.


Hennepin County

Flowering

  • Earliest: April 17 (occurred in 1987)
  • Average: May 3
  • Latest: May 15 (occurred in 1979)
Scatterplot showing Virginia bluebells phenology observations in Hennepin County, Minnesota

Download this dataset (.csv file)

Last flower

  • Earliest: May 1 (occurred in 1969)
  • Average: May 29
  • Latest: June 10 (occurred in 1979)
Scatterplot showing Virginia bluebells phenology observations in Hennepin County, Minnesota

Download this dataset (.csv file)