Marsh Cinquefoil vs Prairie Crocus - TreeTime.ca

Marsh Cinquefoil vs Prairie Crocus

Pulsatilla nuttalliana (Anemone patens)

Comarum palustre

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CUSTOM GROW

Prairie Crocus
Marsh Cinquefoil

Prairie Crocus is a native perennial wildflower that is often considered one of the first signs of spring. The flowers can range from purple, pale blue, to white and often appear before the snow has fully melted. It can bloom a month earlier than other spring flowers, providing an early source of pollen for a variety of pollinators.

The plant is covered in woolly white hairs, including the finely divided leaves, giving them a silvery appearance. Prairie Crocus leaves do not fully emerge until after it has bloomed. The spent blooms transform into fluffy, feathery seed heads. During the hot summer months, the Prairie Crocus goes dormant and will repeat its life cycle the following spring.

The Prairie Crocus is Manitoba’s provincial flower.

Marsh Cinquefoil is a native perennial wetland plant with striking reddish-purple, star-shaped flowers. They bloom in early to mid-summer, providing nectar for bees, flies, and other pollinators. Beyond its summer blooms, the foliage turns red in autumn, adding seasonal interest to wetland landscapes.

Common in wetlands, pond margins, and wet meadows, Marsh Cinquefoil spreads by rhizomes to form colonies or patches that contribute to shoreline stabilization. It thrives in nutrient-poor, saturated soils where many other plants struggle, making it valuable in challenging wetland conditions. With its ecological function and ornamental appeal, it is well-suited for wetland plantings, ecological restoration, and naturalized projects.

Prairie Crocus Quick Facts

Marsh Cinquefoil Quick Facts

Zone: 1b
Zone: 1b
Height: 0.2 m (0.5 ft)
Height: 0.5 m (1.5 ft)
Spread: 0.2 m (0.5 ft)
Spread: 0.3 m (1.0 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: wet
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Growth form: low growing, clump-forming
Growth form: ascending to upright
Spreading: seeds - medium, rhizomes - low
Spreading: seeds - medium, rhizomes - medium

Toxicity: all parts toxic if eaten, sap can irritate skin

Foliage: fuzzy, finely divided leaves
Flowers: pale purple, cup-shaped
Flowers: dark red/maroon, star-shaped
Bloom time: early spring
Bloom time: summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, YT, NT, NU
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: american pasqueflower, crocus anemone, pasqueflower, prairie pasqueflower, prairie smoke
Other Names: marsh five fingers, purple cinquefoil, purple marshlocks