North America Native Plant

Payson’s Groundsel

Botanical name: Packera dimorphophylla var. paysonii

USDA symbol: PADIP2

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Senecio dimorphophyllus Greene var. paysonii T.M. Barkley (SEDIP)   

Payson’s Groundsel: A Hidden Gem for Western Native Gardens If you’re looking to add authentic western charm to your native plant garden, Payson’s groundsel (Packera dimorphophylla var. paysonii) might just be the understated beauty you’ve been searching for. This lesser-known native perennial brings the classic appeal of cheerful yellow flowers ...

Payson’s Groundsel: A Hidden Gem for Western Native Gardens

If you’re looking to add authentic western charm to your native plant garden, Payson’s groundsel (Packera dimorphophylla var. paysonii) might just be the understated beauty you’ve been searching for. This lesser-known native perennial brings the classic appeal of cheerful yellow flowers to gardens across the American West, though you won’t find it featured in every gardening magazine – and that’s part of its charm.

What is Payson’s Groundsel?

Payson’s groundsel is a perennial forb native to the western United States. As a member of the Packera genus (formerly classified under Senecio), it shares the characteristic bright yellow, daisy-like flowers that make these plants so appealing to both gardeners and pollinators. Being a forb means it’s an herbaceous flowering plant – no woody stems here, just soft, green growth that dies back in winter and returns each spring.

Where Does It Grow Naturally?

This native beauty calls home to six western states: Idaho, Montana, Nevada, Oregon, Utah, and Wyoming. Its natural range suggests it’s well-adapted to the challenging growing conditions of the Mountain West and Great Basin regions, making it a smart choice for gardeners in these areas who want to work with nature rather than against it.

Why Choose Payson’s Groundsel for Your Garden?

Here’s where Payson’s groundsel really shines – it’s authentically native to the western United States, which means several great benefits for your garden:

  • Naturally adapted to local climate conditions
  • Likely supports native pollinators and wildlife
  • Requires minimal water once established
  • Adds bright yellow blooms to native plant gardens
  • Low-maintenance perennial growth

Garden Design and Landscape Uses

Payson’s groundsel works beautifully in several garden settings. Consider it for western native plant gardens, naturalized meadow areas, or rock gardens where its hardy nature can shine. The bright yellow flowers provide cheerful color and likely attract beneficial insects, making it a functional as well as attractive addition to your landscape.

This plant pairs well with other western natives and can help create that authentic high-desert or mountain meadow look that’s so appealing in western landscaping.

Growing Conditions and Care

While specific growing information for this variety is limited, we can make educated guesses based on its native range and plant family characteristics:

  • Sunlight: Likely prefers full sun to partial shade
  • Soil: Probably thrives in well-draining soils
  • Water: Drought tolerant once established, typical of western natives
  • Hardiness: Estimated USDA zones 4-7 based on native range
  • Maintenance: Low maintenance once established

A Word of Caution About Availability

Here’s the thing about Payson’s groundsel – it’s not exactly common in the nursery trade. This specific variety is somewhat obscure, which means you might need to do some detective work to source it. Check with native plant societies, specialized native plant nurseries, or seed exchanges in the western states where it naturally occurs.

The Bottom Line

Payson’s groundsel represents the kind of authentic native plant that serious western gardeners love – it’s genuinely native, likely low-maintenance, and brings real ecological value to your landscape. While it may not have the flashy reputation of more popular natives, that’s exactly what makes it special. If you can source it responsibly, it’s definitely worth adding to your collection of western native plants.

Just remember that with lesser-known natives like this one, a little patience in sourcing and some experimentation with growing conditions might be required. But for gardeners committed to truly native landscapes, that’s all part of the adventure.

Payson’s Groundsel

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

Packera Á. Löve & D. Löve - ragwort

Species

Packera dimorphophylla (Greene) W.A. Weber & Á. Löve - splitleaf groundsel

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