North America Native Plant

Gmelin’s Buttercup

Botanical name: Ranunculus gmelinii

USDA symbol: RAGM

Life cycle: perennial

Habit: forb

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

Synonyms: Ranunculus gmelinii DC. var. hookeri (D. Don) L.D. Benson (RAGMH)  âš˜  Ranunculus gmelinii DC. var. limosus (Nutt.) H. Hara (RAGML)  âš˜  Ranunculus gmelinii DC. var. purshii (Richardson) H. Hara (RAGMP)  âš˜  Ranunculus gmelinii DC. ssp. purshii (Richardson) Hultén (RAGMP2)  âš˜  Ranunculus gmelinii DC. var. prolificus (Fernald) H. Hara (RAGMP3)  âš˜  Ranunculus gmelinii DC. var. typicus L.D. Benson (RAGMT)  âš˜  Ranunculus gmelinii DC. var. terrestris (Ledeb.) L.D. Benson (RAGMT2)  âš˜  Ranunculus limosus Nutt. (RALI2)  âš˜  Ranunculus purshii Richardson (RAPU3)   

Gmelin’s Buttercup: A Cheerful Native for Wet Spots in Your Garden If you’ve been scratching your head about what to plant in those persistently soggy spots in your yard, meet Gmelin’s buttercup (Ranunculus gmelinii) – a delightful native wildflower that actually loves getting its feet wet! This cheerful little perennial ...

Gmelin’s Buttercup: A Cheerful Native for Wet Spots in Your Garden

If you’ve been scratching your head about what to plant in those persistently soggy spots in your yard, meet Gmelin’s buttercup (Ranunculus gmelinii) – a delightful native wildflower that actually loves getting its feet wet! This cheerful little perennial brings bright yellow blooms to areas where many other plants would throw in the trowel.

What Makes Gmelin’s Buttercup Special?

Gmelin’s buttercup is a true North American native with an impressive range stretching from Alaska all the way to Newfoundland and down into many northern and western states. As a perennial forb (that’s botanist-speak for a non-woody flowering plant), it comes back year after year to brighten up your garden with its glossy, golden-yellow flowers.

The blooms are classic buttercup beauties – small but mighty at about half to three-quarters of an inch across, featuring 5-8 shiny petals that seem to glow in the sunlight. These sunny flowers typically make their debut in late spring and continue through early summer, creating a carpet of cheerful color just when you need it most.

Where Does It Grow Naturally?

This adaptable native has made itself at home across a vast territory, thriving in Alberta, British Columbia, Alaska, Manitoba, New Brunswick, Nova Scotia, Ontario, Colorado, Prince Edward Island, Quebec, Saskatchewan, Yukon, Northwest Territories, Nunavut, Idaho, Illinois, Iowa, Maine, Michigan, Minnesota, Montana, Nevada, New Mexico, North Dakota, Oregon, Utah, Washington, Wisconsin, Wyoming, and Newfoundland.

Perfect for Wet Spots and Water-Loving Gardens

Here’s where Gmelin’s buttercup really shines – it’s classified as a facultative wetland plant across all regions, meaning it usually prefers wet conditions but can tolerate drier spots too. This makes it incredibly valuable for:

  • Rain gardens and bioswales
  • Pond and stream edges
  • Bog gardens
  • Naturally wet areas in your landscape
  • Native plant restoration projects

Wildlife and Pollinator Benefits

Those bright yellow blooms aren’t just pretty to look at – they’re also pollinator magnets! Small native bees, flies, and other beneficial insects flock to the flowers for nectar and pollen. By planting Gmelin’s buttercup, you’re creating a valuable food source for native pollinators while supporting local ecosystems.

Growing Conditions and Care

The beauty of Gmelin’s buttercup lies in its easygoing nature, especially if you can provide the conditions it craves:

  • Sunlight: Full sun to partial shade (quite flexible!)
  • Soil: Consistently moist to wet soils – this plant loves water
  • Hardiness: Thrives in USDA zones 2-7 (seriously cold-hardy!)
  • Maintenance: Low maintenance once established

Planting and Care Tips

Getting Gmelin’s buttercup established in your garden is refreshingly straightforward:

  • Plant in spring when soil can be worked
  • Choose the wettest spot in your garden – where other plants struggle, this one will thrive
  • Keep soil consistently moist, especially during the first growing season
  • Don’t worry about fertilizing – it’s adapted to natural soil conditions
  • Allow it to spread naturally via rhizomes to create larger colonies
  • Tolerates periodic flooding without missing a beat

Design Ideas for Your Garden

Gmelin’s buttercup works beautifully as a ground cover in naturalized settings. Plant it along stream banks, around pond edges, or in that low-lying area where water collects after heavy rains. It pairs wonderfully with other moisture-loving natives and creates a natural, wild look that’s both beautiful and beneficial for local wildlife.

Consider it for restoration projects too – its hardy nature and ability to spread make it an excellent choice for re-establishing native plant communities in disturbed wetland areas.

The Bottom Line

If you’re looking for a truly native plant that can handle wet conditions with grace while providing pollinator habitat and natural beauty, Gmelin’s buttercup deserves a spot in your garden. It’s proof that sometimes the best plants are the ones that work with nature rather than against it – and those persistently wet areas in your yard might just become your new favorite garden feature!

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

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Arid West

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Great Plains

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Midwest

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Northcentral & Northeast

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Western Mountains, Valleys, and Coast

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Gmelin’s 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 gmelinii DC. - Gmelin's buttercup

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