North America Native Plant

Hairy Forked Nailwort

Botanical name: Paronychia fastigiata

USDA symbol: PAFA3

Life cycle: annual

Habit: forb

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

Hairy Forked Nailwort: A Tiny Native with Big Benefits Don’t let the quirky name fool you – hairy forked nailwort (Paronychia fastigiata) might just be the unsung hero your native garden has been waiting for. This petite annual may not win any beauty contests, but what it lacks in flashy ...

Hairy Forked Nailwort: A Tiny Native with Big Benefits

Don’t let the quirky name fool you – hairy forked nailwort (Paronychia fastigiata) might just be the unsung hero your native garden has been waiting for. This petite annual may not win any beauty contests, but what it lacks in flashy flowers, it makes up for in resilience, ecological value, and sheer determination to thrive where other plants struggle.

Meet This Native Charmer

Hairy forked nailwort is a true North American native, calling both Canada and the lower 48 states home. As an annual forb – that’s gardener-speak for a non-woody herbaceous plant – it completes its entire life cycle in just one growing season. But don’t worry about replanting every year; this little survivor is excellent at self-seeding when conditions are right.

Where You’ll Find It Growing Wild

This adaptable native has quite the impressive range, naturally occurring across a vast swath of North America. You can find wild populations from Ontario and Quebec down to the Gulf states, stretching from the Atlantic coast all the way to Texas and Oklahoma. It’s established in Alabama, Arkansas, Connecticut, Delaware, Washington D.C., Georgia, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, New Jersey, New York, North Carolina, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Carolina, Tennessee, Texas, Virginia, West Virginia, and Wisconsin.

What Does It Look Like?

Hairy forked nailwort forms low, spreading mats that rarely exceed a few inches in height. The plant produces clusters of tiny, silvery-white flowers that might be easy to miss at first glance, but up close, they have their own delicate charm. The foliage has a silvery-green appearance, and true to its name, the plant has a slightly fuzzy texture thanks to fine hairs covering the stems and leaves.

Why Your Garden Needs This Little Native

While hairy forked nailwort won’t be the star of your flower border, it plays several important supporting roles:

  • Ground cover champion: Its mat-forming habit makes it perfect for filling in bare spots and preventing soil erosion
  • Pollinator magnet: Those tiny flowers attract small native bees and other beneficial insects that larger flowers might overlook
  • Drought warrior: Once established, it can handle dry conditions like a champ
  • Low maintenance: Perfect for gardeners who want native beauty without the fuss
  • Wildlife support: Provides food and habitat for small insects and other creatures

Perfect Spots for Planting

Hairy forked nailwort thrives in USDA hardiness zones 3-9, making it suitable for most of the continental United States and southern Canada. It’s particularly well-suited for:

  • Rock gardens and stone pathways
  • Native plant gardens
  • Xeriscaping and drought-tolerant landscapes
  • Naturalized areas and prairie restorations
  • Areas with poor, sandy, or gravelly soil where other plants struggle

Growing Conditions That Make It Happy

This native isn’t picky, but it does have preferences:

  • Sunlight: Full sun is best, though it can tolerate some light shade
  • Soil: Well-draining soil is essential – it particularly loves sandy or gravelly soils
  • Water: Drought tolerant once established; avoid overwatering
  • pH: Adaptable to various soil pH levels

Planting and Care Tips

Growing hairy forked nailwort is refreshingly straightforward:

  • Seeding: Direct seed in fall or early spring when soil temperatures are cool
  • Spacing: Scatter seeds thinly – this plant will find its own perfect spacing
  • Watering: Water gently until germination, then reduce frequency as plants establish
  • Maintenance: Virtually none required once established – just let it do its thing
  • Self-seeding: Allow some plants to go to seed if you want it to return next year

The Bottom Line

Hairy forked nailwort might not be the showiest plant in your garden, but it’s definitely one of the most hardworking. If you’re looking to add a native ground cover that supports local wildlife, handles tough growing conditions, and requires minimal care, this little annual deserves serious consideration. It’s proof that sometimes the best garden additions come in small, unassuming packages.

Plus, you’ll have the most interesting plant name to share when fellow gardeners ask what that charming little mat-former is in your rock garden!

Hairy Forked Nailwort

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Caryophyllidae

Order

Caryophyllales

Family

Caryophyllaceae Juss. - Pink family

Genus

Paronychia Mill. - nailwort

Species

Paronychia fastigiata (Raf.) Fernald - hairy forked nailwort

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