North America Native Plant

King’s Bird’s-beak

Botanical name: Cordylanthus kingii

USDA symbol: COKI

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

King’s Bird’s-Beak: A Quirky Native with Very Particular Needs Meet King’s bird’s-beak (Cordylanthus kingii), a fascinating little annual that’s as picky about its living arrangements as a celebrity choosing a hotel suite. This native wildflower might catch your eye with its unique tubular flowers, but before you fall head-over-heels, let’s ...

King’s Bird’s-Beak: A Quirky Native with Very Particular Needs

Meet King’s bird’s-beak (Cordylanthus kingii), a fascinating little annual that’s as picky about its living arrangements as a celebrity choosing a hotel suite. This native wildflower might catch your eye with its unique tubular flowers, but before you fall head-over-heels, let’s talk about what makes this plant so special—and so challenging.

What Exactly Is King’s Bird’s-Beak?

King’s bird’s-beak is an annual forb native to the southwestern United States. As a member of the broomrape family (Orobanchaceae), this little guy has some rather unusual habits that set it apart from your typical garden flowers. The plant gets its charming common name from its distinctive tubular flowers that curve like a bird’s beak, typically blooming in shades of yellow to orange-red.

Where Does It Call Home?

This southwestern native has made itself at home across California, Nevada, and Utah, where it thrives in the region’s arid and semi-arid landscapes. You’ll find it naturally occurring in desert washes, sandy flats, and rocky open areas where most other plants would wave the white flag of surrender.

The Beauty and the Beast of Growing King’s Bird’s-Beak

Here’s where things get interesting (and a bit complicated). While King’s bird’s-beak produces lovely small flowers that attract native pollinators like specialized bees, it comes with a significant catch—it’s what botanists call a parasitic plant. This means it literally can’t survive on its own and must attach to the roots of host plants to get the nutrients it needs.

Garden Role and Landscape Fit

King’s bird’s-beak isn’t your typical border plant or container garden star. Instead, it shines in:

  • Native plant restoration projects
  • Specialized wildflower gardens
  • Desert landscaping with established native plant communities
  • Educational gardens showcasing plant relationships

Growing Conditions and Care

If you’re determined to try growing King’s bird’s-beak, you’ll need to recreate its natural desert environment:

  • Climate: USDA hardiness zones 8-10
  • Soil: Well-draining, sandy to rocky soils
  • Water: Minimal irrigation once established
  • Sun: Full sun exposure
  • Host plants: Requires native shrubs or perennials as hosts

The Pollinator Connection

Despite its fussy nature, King’s bird’s-beak does offer valuable benefits to pollinators. Its tubular flowers provide nectar for native bees and other specialized pollinators that have co-evolved with this plant over thousands of years.

Should You Plant King’s Bird’s-Beak?

Here’s the honest truth: King’s bird’s-beak is probably not the best choice for most home gardeners. Its parasitic nature means it requires specific host plants to survive, and successfully establishing it requires extensive knowledge of native plant communities. Additionally, seeds can be difficult to source and germination success rates are typically low.

However, if you’re working on a large-scale native restoration project in its native range, or if you’re an experienced native plant enthusiast with established host plants, King’s bird’s-beak can be a fascinating addition that supports local pollinators and preserves native plant diversity.

Better Alternatives for Most Gardens

If you love the idea of supporting native pollinators with southwestern natives but want something more garden-friendly, consider these alternatives:

  • Desert marigold (Baileya multiradiata)
  • Brittlebush (Encelia farinosa)
  • Ghost plant (Graptopetalum paraguayense)
  • Desert willow (Chilopsis linearis)

King’s bird’s-beak is undeniably a remarkable native plant with an important ecological role, but it’s definitely in the expert level category when it comes to cultivation. Unless you’re specifically working with native plant restoration or have extensive experience with parasitic plants, you might want to admire this quirky beauty in its natural habitat instead of attempting to bring it home.

King’s Bird’s-beak

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

Scrophulariales

Family

Scrophulariaceae Juss. - Figwort family

Genus

Cordylanthus Nutt. ex Benth. - bird's-beak

Species

Cordylanthus kingii S. Watson - King's bird's-beak

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