North America Native Plant

Lapland Buttercup

Botanical name: Ranunculus lapponicus

USDA symbol: RALA

Life cycle: perennial

Habit: forb

Native status: Native to Alaska âš˜ Native to Canada âš˜ Native to Greenland âš˜ Native to the lower 48 states  

Synonyms: Coptidium lapponicum (L.) Gandog. (COLA9)   

Lapland Buttercup: A Charming Northern Native for Specialized Gardens If you’re looking for a true northern beauty that thrives where other plants fear to tread, meet the Lapland buttercup (Ranunculus lapponicus). This delightful little perennial is one of nature’s most specialized performers, bringing sunny yellow blooms to some of the ...

Lapland Buttercup: A Charming Northern Native for Specialized Gardens

If you’re looking for a true northern beauty that thrives where other plants fear to tread, meet the Lapland buttercup (Ranunculus lapponicus). This delightful little perennial is one of nature’s most specialized performers, bringing sunny yellow blooms to some of the continent’s most challenging growing conditions.

What Makes Lapland Buttercup Special

Don’t let its diminutive size fool you – this hardy little buttercup packs a punch when it comes to resilience. As a forb (that’s garden-speak for a non-woody flowering plant), it produces charming yellow flowers that seem to glow against wet, boggy landscapes. Each bloom features five glossy petals that catch the light beautifully, creating bright spots of sunshine in otherwise muted wetland settings.

The plant’s kidney-shaped to rounded leaves form attractive low clumps, making it an excellent ground cover option for the right conditions. What really sets this species apart is its incredible cold hardiness – we’re talking zones 1-4, which means it can handle temperatures that would make a polar bear shiver!

Where You’ll Find This Northern Gem

Lapland buttercup is a true North American native with an impressive range spanning Alaska, most of Canada (including Alberta, British Columbia, Manitoba, New Brunswick, Ontario, Quebec, Saskatchewan, Yukon, Northwest Territories, and Nunavut), Greenland, and even dips into the northern United States in Maine, Michigan, Minnesota, and Wisconsin.

The Wet and Wild Truth About Growing Conditions

Here’s where things get interesting (and a bit challenging): Lapland buttercup is what botanists call an obligate wetland plant. In plain English? This little guy absolutely, positively needs wet feet – and we’re talking constantly soggy, not just occasionally moist soil.

This plant thrives in:

  • Full sun to partial shade locations
  • Consistently saturated soils
  • Cool, northern climates
  • Bog-like conditions
  • Areas with minimal competition from other plants

Is Lapland Buttercup Right for Your Garden?

Let’s be honest – this isn’t your typical garden center find, and it’s definitely not for every gardener. But if you’re creating a specialized bog garden, working on wetland restoration, or live in the far north where other plants struggle, Lapland buttercup could be your perfect match.

Consider planting it if:

  • You have consistently wet, boggy areas in your landscape
  • You’re in USDA zones 1-4
  • You want to support native ecosystems
  • You’re creating a specialized northern or arctic-themed garden
  • You need ground cover for challenging wetland conditions

Think twice if:

  • Your soil drains well (this plant needs constant moisture)
  • You live in warmer climates (zones 5 and above)
  • You want a low-maintenance, typical garden plant
  • You don’t have specialized wetland conditions

Planting and Care Tips

If you’ve decided to take on the delightful challenge of growing Lapland buttercup, here’s what you need to know:

Planting: Source plants or seeds from reputable native plant suppliers. Plant in spring in consistently wet soil. If you’re creating artificial bog conditions, ensure water levels remain constant.

Care: Once established in the right conditions, Lapland buttercup is surprisingly low-maintenance. The key is maintaining consistent moisture – never let it dry out. In its natural habitat, it often grows in areas that are flooded part of the year.

Patience Required: Like many specialized native plants, don’t expect instant gratification. It may take time to establish, but once happy, it should return year after year.

Supporting Northern Wildlife

Beyond its charming appearance, Lapland buttercup plays an important role in northern ecosystems. Its early-season blooms provide crucial nectar and pollen for small flies, beetles, and other pollinators that emerge in the brief northern growing season. By including it in appropriate garden settings, you’re supporting these often-overlooked but vital creatures.

The Bottom Line

Lapland buttercup isn’t for everyone, but for gardeners in the right climate with the right conditions, it’s a wonderful way to celebrate and support North American native flora. This specialized little beauty reminds us that some of nature’s most charming plants are also its most particular – and that’s perfectly okay. Sometimes the most rewarding gardening experiences come from meeting a plant’s unique needs and watching it thrive exactly where it belongs.

If you have the right wet, cool conditions and want to try something truly special, Lapland buttercup might just become your favorite conversation starter in the garden!

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Alaska

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Great Plains

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Northcentral & Northeast

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Lapland Buttercup

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Magnoliidae

Order

Ranunculales

Family

Ranunculaceae Juss. - Buttercup family

Genus

Ranunculus L. - buttercup

Species

Ranunculus lapponicus L. - Lapland buttercup

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA