North America Native Plant

Golden Princesplume

Botanical name: Stanleya pinnata var. integrifolia

USDA symbol: STPII

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Stanleya integrifolia James ex Torr. (STIN9)   

Golden Princesplume: A Striking Native Wildflower for Drought-Tolerant Gardens If you’re looking for a native wildflower that makes a bold statement while requiring minimal care, let me introduce you to the golden princesplume (Stanleya pinnata var. integrifolia). This eye-catching perennial brings dramatic height and brilliant yellow blooms to any drought-tolerant ...

Golden Princesplume: A Striking Native Wildflower for Drought-Tolerant Gardens

If you’re looking for a native wildflower that makes a bold statement while requiring minimal care, let me introduce you to the golden princesplume (Stanleya pinnata var. integrifolia). This eye-catching perennial brings dramatic height and brilliant yellow blooms to any drought-tolerant landscape, proving that native plants can be both practical and spectacular.

What Makes Golden Princesplume Special?

Golden princesplume is a true American native, naturally occurring across Colorado, Kansas, Texas, and Utah. As a perennial forb herb, this plant returns year after year without the woody stems of shrubs or trees, instead emerging from ground-level buds each growing season. You might also see it listed under its botanical synonym, Stanleya integrifolia.

What really sets this plant apart is its impressive flower display. Golden princesplume produces tall, showy spikes of bright yellow flowers that can reach several feet in height, creating vertical interest that’s hard to ignore. These blooms aren’t just pretty to look at – they’re pollinator magnets, attracting bees, butterflies, and other beneficial insects to your garden.

Where Golden Princesplume Thrives

This hardy native is perfectly suited for USDA hardiness zones 4-8, making it adaptable to a wide range of climates. Golden princesplume has evolved to handle the challenging conditions of the American Southwest, which means it’s incredibly drought-tolerant once established.

The ideal growing conditions include:

  • Full sun exposure
  • Well-draining soils (it absolutely hates wet feet)
  • Alkaline soil conditions
  • Low to moderate water requirements

Perfect Garden Roles

Golden princesplume shines in several garden settings. It’s a natural choice for xerophytic or drought-tolerant gardens, where its low water needs and striking appearance make it a standout performer. The plant also works beautifully in native plant gardens, naturalized areas, and as an accent plant where you want to add dramatic vertical elements.

Consider using golden princesplume as a backdrop for shorter native plants, or let it naturalize in larger spaces where its bold form can really make an impact. It’s particularly effective when planted in groups, creating waves of golden color during bloom time.

Planting and Care Tips

One of the best things about golden princesplume is how low-maintenance it becomes once established. Here’s how to get it started:

  • Plant in spring after the last frost date
  • Choose a sunny location with excellent drainage
  • Dig holes slightly wider than the root ball
  • Water regularly during the first growing season to help establish roots
  • Once established, water only during extended dry periods
  • Avoid fertilizing – this plant prefers lean soils
  • Allow seed heads to remain for wildlife and natural reseeding

Wildlife and Pollinator Benefits

Golden princesplume is more than just a pretty face – it’s a valuable contributor to local ecosystems. The bright yellow flowers provide nectar for various pollinators, including native bees and butterflies. The seeds that follow the blooms offer food for birds, making this plant a true wildlife garden asset.

Is Golden Princesplume Right for Your Garden?

This native beauty is perfect for gardeners who want maximum impact with minimal effort. If you have a sunny, well-draining spot and appreciate plants that can handle tough conditions while supporting local wildlife, golden princesplume deserves a place in your landscape. Just remember that it prefers alkaline soils and won’t tolerate waterlogged conditions.

While it may take a season or two to fully establish, your patience will be rewarded with years of stunning blooms and the satisfaction of growing a true American native that supports local ecosystems. Golden princesplume proves that choosing native plants doesn’t mean sacrificing beauty – sometimes it means discovering it in your own backyard.

Golden Princesplume

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Capparales

Family

Brassicaceae Burnett - Mustard family

Genus

Stanleya Nutt. - princesplume

Species

Stanleya pinnata (Pursh) Britton - desert princesplume

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