North America Native Plant

Muskflower

Botanical name: Mimulus moschatus

USDA symbol: MIMO3

Life cycle: perennial

Habit: forb

Native status: Native to Canada âš˜ Native to the lower 48 states âš˜ Non-native, reproduces and persists in the wild in St. Pierre and Miquelon  

Muskflower: A Fragrant Native for Wet Garden Spots If you’ve been searching for a charming native plant that thrives in those perpetually soggy spots in your garden, meet the delightful muskflower (Mimulus moschatus). This low-growing perennial might just be the perfect solution for your wetland gardening challenges, bringing both beauty ...

Muskflower: A Fragrant Native for Wet Garden Spots

If you’ve been searching for a charming native plant that thrives in those perpetually soggy spots in your garden, meet the delightful muskflower (Mimulus moschatus). This low-growing perennial might just be the perfect solution for your wetland gardening challenges, bringing both beauty and ecological benefits to moisture-loving landscapes.

What Makes Muskflower Special

Muskflower is a native North American perennial that belongs to the forb family – essentially a non-woody flowering plant that dies back to the ground each winter but returns reliably each spring. True to its name, this little charmer produces a distinctive musky fragrance that gives it its common name. The plant forms attractive low mats of growth, making it an excellent ground cover option for areas where other plants might struggle.

A True Native with Impressive Range

One of the most compelling reasons to consider muskflower is its impressive native credentials. This species is indigenous to both Canada and the lower 48 United States, with populations thriving across an remarkable geographic range. You’ll find native muskflower populations from the Pacific Coast to the Atlantic, spanning states and provinces including British Columbia, California, Colorado, Maine, Montana, New York, Oregon, Washington, Quebec, Ontario, and many others in between.

Where Muskflower Loves to Live

Here’s where muskflower gets really interesting for gardeners dealing with wet conditions. This plant has varying wetland preferences depending on your region:

  • In most regions (Atlantic Coast, Eastern Mountains, Great Plains, Northeast, and Western Mountains), muskflower is classified as an Obligate Wetland plant, meaning it almost always occurs in wetlands
  • In the Arid West, it’s considered Facultative Wetland, meaning it usually prefers wetlands but can occasionally tolerate drier conditions

This wetland preference makes muskflower an ideal candidate for rain gardens, bog gardens, pond edges, and those challenging low spots in your yard where water tends to collect.

Growing Muskflower Successfully

Muskflower is surprisingly easy to grow once you understand its preferences. Here’s what you need to know:

Ideal Growing Conditions

  • Moisture: Consistently moist to wet soils are essential
  • Light: Partial shade to full sun, though it often performs best with some afternoon shade in hot climates
  • Temperature: Prefers cool conditions and is hardy in USDA zones 3-8
  • Soil: Tolerates various soil types as long as moisture levels remain high

Planting and Care Tips

  • Plant in spring after the last frost
  • Space plants 12-18 inches apart to allow for spreading
  • Water regularly during establishment, though mature plants typically receive adequate moisture from their preferred wet locations
  • Muskflower can spread by underground runners, creating natural colonies over time
  • Very low maintenance once established in appropriate conditions

Garden Design and Landscape Uses

Muskflower shines in several garden settings:

  • Rain Gardens: Perfect for managing stormwater runoff while adding native beauty
  • Bog Gardens: An authentic addition to wetland-themed plantings
  • Stream and Pond Edges: Provides natural-looking margins around water features
  • Native Plant Gardens: Adds regional authenticity to indigenous plant collections
  • Woodland Gardens: Works well in moist, partially shaded forest settings

Benefits for Wildlife and Pollinators

Beyond its gardening applications, muskflower provides valuable ecological benefits. The small, tubular yellow flowers are particularly attractive to:

  • Native bees seeking nectar and pollen
  • Butterflies drawn to the flower’s sweet offerings
  • Hummingbirds, which can access the nectar in the tubular blooms

The plant typically blooms from summer through early fall, providing a long season of pollinator support when many other flowers are fading.

Is Muskflower Right for Your Garden?

Muskflower is an excellent choice if you:

  • Have consistently moist or wet areas in your landscape
  • Want to support native wildlife and pollinators
  • Prefer low-maintenance plants once established
  • Are creating rain gardens or wetland-themed spaces
  • Live in USDA zones 3-8

However, muskflower might not be the best fit if you:

  • Have only dry or well-drained garden areas
  • Prefer plants that stay strictly contained (it can spread naturally)
  • Live in very hot, arid climates where consistent moisture is challenging

A Native Solution for Challenging Spots

Muskflower proves that native plants often provide the best solutions for challenging garden conditions. Rather than fighting against those wet areas in your landscape, embrace them with this charming native that will reward you with fragrant flowers, pollinator activity, and the satisfaction of gardening in harmony with your local ecosystem. With its impressive native range and adaptable nature, muskflower offers gardeners across much of North America a beautiful way to turn soggy spots into garden assets.

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

Arid West

FACW

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

Atlantic and Gulf Coastal Plain

OBL

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

Eastern Mountains and Piedmont

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

Western Mountains, Valleys, and Coast

OBL

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

Muskflower

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Scrophulariales

Family

Scrophulariaceae Juss. - Figwort family

Genus

Mimulus L. - monkeyflower

Species

Mimulus moschatus Douglas ex Lindl. - muskflower

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