North America Non-native Plant

Common Nipplewort

Botanical name: Lapsana communis

USDA symbol: LACO3

Life cycle: annual

Habit: forb

Native status: Non-native, reproduces and persists in the wild in Alaska âš˜ Non-native, reproduces and persists in the wild in Canada âš˜ Non-native, reproduces and persists in the wild in Greenland âš˜ Non-native, reproduces and persists in the wild in Hawaii âš˜ Non-native, reproduces and persists in the wild in the lower 48 states  

Common Nipplewort: A European Wildflower That’s Made Itself at Home If you’ve ever spotted a somewhat scraggly plant with small yellow flowers growing in waste places, disturbed soil, or along roadsides, you might have encountered common nipplewort (Lapsana communis). This European native has quietly established itself across much of North ...

Common Nipplewort: A European Wildflower That’s Made Itself at Home

If you’ve ever spotted a somewhat scraggly plant with small yellow flowers growing in waste places, disturbed soil, or along roadsides, you might have encountered common nipplewort (Lapsana communis). This European native has quietly established itself across much of North America, earning a reputation as both a persistent weed and a plant with surprising benefits.

What is Common Nipplewort?

Common nipplewort is an annual forb—essentially an herbaceous plant without woody stems that completes its entire life cycle in one growing season. Despite its somewhat unfortunate common name (which refers to its historical medicinal use), this member of the sunflower family has been part of human culture for centuries.

The plant typically grows 2-4 feet tall with coarse, somewhat heart-shaped leaves and clusters of small, bright yellow flowers that bloom from summer into fall. While it may not win any beauty contests, it has a certain wild charm that appeals to gardeners interested in naturalized landscapes.

Where Does Common Nipplewort Grow?

Originally from Europe and western Asia, common nipplewort has become thoroughly established across North America. You’ll find it growing in Alaska, throughout Canada, across the lower 48 states, and even in Hawaii. It’s particularly common in disturbed areas, along roadsides, in waste places, and anywhere the soil has been recently turned.

Growing Conditions and Care

One of the reasons common nipplewort has been so successful is its adaptability. Here’s what you need to know about its growing preferences:

  • Sunlight: Thrives in partial shade to full sun
  • Soil: Tolerates a wide range of soil types, from moist to moderately dry
  • Water: Moderate moisture requirements, quite drought tolerant once established
  • Climate: Hardy across USDA zones 3-9

The plant’s wetland status varies by region—in some areas it prefers drier upland sites, while in others it’s equally happy in both wet and dry locations. This flexibility makes it a survivor in many different environments.

Should You Plant Common Nipplewort?

Here’s where things get interesting. Common nipplewort isn’t native to North America, but it’s also not classified as invasive or noxious in most areas. So should you welcome it into your garden?

Reasons You Might Want It:

  • Attracts small pollinators like bees and beneficial insects
  • Requires virtually no maintenance once established
  • Interesting historical significance as a medicinal plant
  • Self-seeds readily, creating naturalized patches
  • Tolerates neglect and poor conditions

Reasons You Might Not:

  • Can become weedy and spread aggressively
  • Not particularly showy or ornamental
  • May crowd out more desirable plants
  • Seeds prolifically and can be hard to control

Native Alternatives to Consider

If you’re attracted to the idea of a low-maintenance yellow wildflower but prefer native options, consider these alternatives that provide similar benefits:

  • Wild bergamot (Monarda fistulosa)
  • Black-eyed Susan (Rudbeckia species)
  • Goldenrod (Solidago species)
  • Wild sunflower (Helianthus species)

These native plants will provide better support for local wildlife while offering similar ease of care and naturalized appearance.

Managing Common Nipplewort

If common nipplewort has already appeared in your garden, you have several options. You can embrace it as a low-maintenance ground cover in less formal areas, or remove it before it sets seed to prevent spread. Hand-pulling is effective when the soil is moist, and regular mowing will prevent seed production.

For those who choose to grow it intentionally, simply scatter seeds in early spring or let existing plants self-seed. Be prepared for it to show up in unexpected places—this plant has a mind of its own!

The Bottom Line

Common nipplewort represents an interesting gardening dilemma: it’s not native, but it’s not necessarily harmful either. Whether you choose to grow it depends on your gardening philosophy and tolerance for plants that march to their own drummer. If you prefer a more controlled garden aesthetic or want to support native ecosystems, there are plenty of beautiful native alternatives. But if you’re drawn to plants with character and history, common nipplewort might just find a place in your wild spaces.

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

UPL

Obligate Upland - Plants with this status almost never occurs in wetlands

Arid West

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Atlantic and Gulf Coastal Plain

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Eastern Mountains and Piedmont

FACU

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

Great Plains

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Hawaii

FACU

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

Midwest

FACU

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

Northcentral & Northeast

FACU

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

Western Mountains, Valleys, and Coast

FACU

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

Common Nipplewort

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

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Lapsana L. - nipplewort

Species

Lapsana communis L. - common nipplewort

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