perennialN. America Native

Norwegian Cinquefoil

The Story

Plant Bio

Potentilla norvegica is an upright, branching herbaceous forb native across North America, characterized by its hairy stems and ternate leaves. It produces flat-topped clusters of small, yellow flowers from early summer into mid-fall.

Unlike the woody, shrubby members of the genus, this species behaves as a short-lived annual, biennial, or perennial that colonizes disturbed ground. The foliage consists of three coarsely-toothed leaflets resembling wild strawberry leaves, covered in stiff, spreading hairs.

Uses & Benefits:

Provides a wild, naturalistic aesthetic with small yellow flowers and textured, strawberry-like foliage.

Quickly colonizes and stabilizes dry, disturbed, or nutrient-poor soils where other plants struggle to establish.

Supports native bees and beneficial insects with pollen and nectar, while small birds consume the seeds.

Essentials

At a Glance

Plant Type

Perennial

Height

35"

Width

20"

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Adaptable

Lifespan

Short-lived Perennial

Native To

North America, Europe, Asia

Toxicity

Non-toxic

Bloom period

Summer – Autumn

In flower about 6 months of the year

Planting

How to Grow

Sow seeds directly onto prepared soil in spring or fall, pressing them lightly into the surface as they require light to germinate.
Select a site in full sun to partial shade with moist, well-drained mineral soil of any texture from sand to clay.
Water moderately during the first season to establish the root system, after which the plant tolerates dry spells.
Leave the plant to grow in its natural loose form, avoiding heavy shearing or high-nitrogen fertilizers.

Pro Tip

Deadhead the spent flower clusters before they drop seed to prevent this opportunistic species from aggressively colonizing open garden beds.

Keep It Thriving

Care Guide

Do

Deadhead spent flowers to control self-seeding in cultivated areas.
Grow in lean, unamended soils to maintain a compact, upright habit.
Provide full sun to maximize flower production and prevent floppy stems.

Don't

Do not overwater or plant in poorly drained, waterlogged soils where root rot develops.
Do not apply heavy fertilizers, which encourages excessive, weak vegetative growth.
Do not shear the plant back repeatedly, as this ruins its natural wildflower form.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Pest Check
Plant
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Native Meadow RestorationPollinator GardensErosion Control on Disturbed Slopes

Companion Plants

Geum canadense Verbena hastata

Multiply

Propagation Methods

Good to Know

Common Questions

Norwegian Cinquefoil questions

What zones can Norwegian Cinquefoil grow in?

Norwegian Cinquefoil is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Norwegian Cinquefoil deer resistant?

Not reliably. Deer may browse Norwegian Cinquefoil, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Norwegian Cinquefoil bloom?

Norwegian Cinquefoil typically blooms in summer through autumn. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Norwegian Cinquefoil need full sun?

Norwegian Cinquefoil does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Norwegian Cinquefoil drought tolerant?

Yes — once established (usually after the first full season), Norwegian Cinquefoil handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.