Pasqueflower

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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): Anemone patens (formerly Pulsatilla nuttalliana)

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 common names: American pasqueflower, cutleaf anenome, pasqueflower, prairie pasqueflower

Pasqueflower has purple petals and hair stems and leaves.
Pasqueflower
April 25, 2020, Crow Wing County, Minnesota
​​​Photo © lcplinske, some rights reserved (CC-BY-NC)
iNaturalist observation

About the pasqueflower

  • The pasqueflower is a perennial plant that grows up to eighteen inches in height and has light purple flowers with yellow centers. 
  • Pasqueflowers bloom very early in the spring. They bloom so early, in fact, that flowers open before the plant has its new leaves for the year. Like crocuses, sometimes they flower while there is still snow on the ground.
  • They are often found in prairies in the southern and western parts of Minnesota. 
  • Fun fact: Pasqueflowers get their name from the French word for Easter because they often bloom around the holiday.


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 pasqueflower phenology. However, this page does not explain how to identify this plant or collect data in a standardized way.

Fuzzy new growth sprouts up at the base of last year's dead stems.
Fuzzy flower buds are closed and emerging near the soil, partly hidden by dead leaves from last year's growing season.
Pasque flower with both open flowers (pale purple) and closed flower buds.
Open flowers have pale purple petals and a yellow center.
A bee in flight above a pasqueflower plant. One flower is still open and the taller flower is spent (closed and turning brown).
After the flower is gone, fruits form at the center of this whispy structure.
Pasqueflower leaves have a complex shape with several long, thin lobes and deep sinuses.


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 3 (occurred in 1959)
  • Average: April 17
  • Latest: May 1 (occurred in 1978)
Scatterplot showing pasqueflower phenology observations in Hennepin County, Minnesota

Download this dataset (.csv file)

Last flower

  • Earliest: April 19 (occurred in 1985)
  • Average: May 7
  • Latest: May 18 (occurred in 1975)
Scatterplot showing pasqueflower phenology observations in Hennepin County, Minnesota

Download this dataset (.csv file)

Washington County

Last flower

  • Earliest: April 12 (occurred in 2010)
  • Average: May 19
  • Latest: July 27 (occurred in 2003)
Scatterplot showing pasqueflower phenology observations in Washington County, Minnesota

Download this dataset (.csv file)