North America Native Plant

Old Man’s Whiskers

Botanical name: Geum triflorum var. triflorum

USDA symbol: GETRT

Life cycle: perennial

Habit: forb

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

Synonyms: Erythrocoma triflora (Pursh) Greene (ERTR19)  âš˜  Geum ciliatum Pursh var. griseum (Greene) Kearney & Peebles (GECIG)  âš˜  Sieversia triflora (Pursh) R. Br. (SITR5)   

Old Man’s Whiskers: A Charming Prairie Native for Your Garden If you’re looking for a native wildflower that combines early spring blooms with whimsical seed heads that’ll make you smile, old man’s whiskers (Geum triflorum var. triflorum) might just be your new favorite garden addition. This delightful prairie perennial gets ...

Old Man’s Whiskers: A Charming Prairie Native for Your Garden

If you’re looking for a native wildflower that combines early spring blooms with whimsical seed heads that’ll make you smile, old man’s whiskers (Geum triflorum var. triflorum) might just be your new favorite garden addition. This delightful prairie perennial gets its quirky common name from the fluffy, silvery plumes that follow its flowers – and trust us, once you see them swaying in the breeze, you’ll understand why!

What Is Old Man’s Whiskers?

Old man’s whiskers is a native North American perennial forb that belongs to the rose family. As a forb, it’s an herbaceous plant without woody stems, making it perfect for adding soft texture to your garden without taking up too much space. This hardy perennial has also been known by several scientific synonyms over the years, including Erythrocoma triflora and Sieversia triflora, but don’t let the name changes fool you – it’s the same wonderful plant.

Where Does It Grow Naturally?

This native gem has an impressive natural range across North America. You’ll find it growing wild throughout much of Canada, including Alberta, British Columbia, Manitoba, Ontario, Saskatchewan, Yukon, and the Northwest Territories. In the United States, it calls home to states like Colorado, Illinois, Iowa, Michigan, Minnesota, Montana, New Mexico, New York, North Dakota, South Dakota, Wisconsin, and Wyoming. Basically, if you live anywhere in the northern prairies or mountain regions, this plant is likely a natural fit for your area!

Why You’ll Love Old Man’s Whiskers

There are plenty of reasons to fall for this charming native:

  • Early spring color: The nodding, pink to reddish flowers appear in late spring, providing much-needed color when many other plants are just getting started
  • Unique seed heads: Those famous whiskers create visual interest long after the flowers fade, adding movement and texture to your garden
  • Pollinator magnet: Bees, butterflies, and other beneficial insects love the early nectar source
  • Low maintenance: Once established, this prairie native is incredibly drought tolerant and requires minimal care
  • Native plant benefits: Supporting local ecosystems while reducing the need for fertilizers and excessive watering

Perfect Garden Companions

Old man’s whiskers shines in naturalized landscapes, prairie gardens, and rock gardens. It’s an excellent choice for xeriscaping projects where you want color and interest without high water demands. This plant works beautifully as a ground cover in informal settings and pairs wonderfully with other native prairie plants like purple coneflower, black-eyed susan, and native grasses.

Growing Conditions and Care

The beauty of native plants like old man’s whiskers is that they’re adapted to thrive in their natural conditions. Here’s what this prairie charmer prefers:

  • Sunlight: Full sun to partial shade (though it performs best with plenty of morning sun)
  • Soil: Well-draining soil is essential – it’s quite tolerant of poor soils but won’t tolerate soggy conditions
  • Water: Drought tolerant once established, requiring minimal supplemental watering
  • Hardiness: Thrives in USDA zones 3-7, making it suitable for areas with cold winters

Planting and Establishment Tips

Getting old man’s whiskers established in your garden is refreshingly straightforward:

  • Best planting time: Fall planting often yields the best results, allowing roots to establish before spring growth
  • Seed starting: Seeds benefit from cold stratification, so direct sowing in fall mimics natural conditions
  • Spacing: Give plants adequate room to spread naturally – they’ll form small colonies over time
  • Patience pays: Like many native perennials, it may take a season or two to become fully established, but the wait is worth it

Wildlife and Ecosystem Benefits

Beyond its ornamental appeal, old man’s whiskers provides valuable ecosystem services. The early flowers offer nectar when pollinators need it most, emerging from winter with few other food sources available. The seeds provide food for birds, and the plant’s natural growth habit helps prevent soil erosion – a true garden multitasker!

Is Old Man’s Whiskers Right for Your Garden?

If you’re looking to create a low-maintenance, wildlife-friendly garden that celebrates native plants, old man’s whiskers is an excellent choice. It’s particularly perfect for gardeners who want to reduce their environmental footprint while still enjoying beautiful blooms and interesting textures throughout the growing season. Just remember that this is a plant that likes to do its own thing – embrace its natural, somewhat wild appearance rather than trying to force it into formal garden designs.

Whether you’re starting a prairie restoration project or simply want to add a conversation starter to your landscape, old man’s whiskers offers charm, ecological benefits, and that delightful reminder that the best garden plants are often the ones that have been thriving in our landscapes long before we ever planted them.

Old Man’s Whiskers

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Rosidae

Order

Rosales

Family

Rosaceae Juss. - Rose family

Genus

Geum L. - avens

Species

Geum triflorum Pursh - old man's whiskers

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