Yellow Mountain Avens vs Prairie Crocus - TreeTime.ca

Yellow Mountain Avens vs Prairie Crocus

Dryas drummondii

Pulsatilla nuttalliana (Anemone patens)

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Yellow Mountain Avens
Prairie Crocus

Yellow Mountain Avens is a native perennial wildflower with bright yellow buttercup-like blooms. The nectar-rich flowers attract a variety of pollinators, including bees and butterflies. By thriving at higher elevations, it helps sustain pollinator populations and provides one of the earliest sources of nectar and pollen in alpine habitats.

As a nitrogen-fixing plant, Yellow Mountain Avens enriches soil fertility and supports the growth of surrounding vegetation. It forms dense, spreading mats of evergreen foliage that act as a groundcover and help stabilize soil. Often among the first species to establish in disturbed alpine sites such as glacial outwash or landslides, it is well-suited for alpine revegetation, erosion control, naturalization, and ecological restoration projects in harsh, rocky environments.

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.

As a perennial, it dies back to the crown each winter, it will regrow from the base in the spring. Avoid disturbing the crown during late winter to ensure healthy growth the following season.

Yellow Mountain Avens Quick Facts

Prairie Crocus Quick Facts

Zone: 1b
Zone: 1b
Height: 0.2 m (0.5 ft)
Height: 0.2 m (0.5 ft)
Spread: 0.3 m (1.0 ft)
Spread: 0.2 m (0.5 ft)
Light: full sun
Light: full sun
Moisture: dry, normal
Moisture: dry, normal
Growth rate: medium
Growth rate: fast
Life span: short
Life span: short
Growth form: mat-forming, creeping
Growth form: low growing, clump-forming
Spreading: stolons - medium, seeds - low
Spreading: seeds - medium, rhizomes - low


Toxicity: all parts toxic if eaten, sap can irritate skin
Foliage: evergreen, leathery
Foliage: fuzzy, finely divided leaves
Flowers: yellow, buttercup-like, nodding
Flowers: pale purple, cup-shaped
Bloom time: spring to summer
Bloom time: early spring
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, ON, QC, NB, NL, YT, NT
Native to: AB, BC, SK, MB, ON, YT, NT, NU
Other Names: drummonds dryad, drummonds mountain avens, yellow dryad
Other Names: american pasqueflower, crocus anemone, pasqueflower, prairie pasqueflower, prairie smoke