North America Native Plant

Fresno County Bird’s Beak

Botanical name: Cordylanthus tenuis barbatus

USDA symbol: COTEB2

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Fresno County Bird’s Beak: A Rare California Native Worth Protecting If you’re passionate about supporting California’s native plant heritage, you might have stumbled across the intriguingly named Fresno County bird’s beak (Cordylanthus tenuis barbatus). This little-known annual herb represents one of those special native plants that quietly plays its part ...

Rare plant alert!

Region: Conservation status by state

Status: S4S5T3: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals. ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Fresno County Bird’s Beak: A Rare California Native Worth Protecting

If you’re passionate about supporting California’s native plant heritage, you might have stumbled across the intriguingly named Fresno County bird’s beak (Cordylanthus tenuis barbatus). This little-known annual herb represents one of those special native plants that quietly plays its part in California’s diverse ecosystems, though you won’t find it at your typical garden center.

What Makes This Plant Special

Fresno County bird’s beak belongs to that fascinating group of plants called forbs—essentially herbaceous flowering plants that aren’t grasses, sedges, or rushes. As an annual, this native completes its entire life cycle within a single growing season, making it quite different from the perennial shrubs and trees that often dominate our native plant conversations.

The common name bird’s beak comes from the distinctive shape of the flower, which resembles a tiny bird’s beak. It’s a charming detail that makes these plants instantly recognizable once you know what to look for.

Where You’ll Find It Growing Wild

This particular bird’s beak species calls California home, specifically areas around Fresno County, which explains its common name. It’s part of California’s rich tapestry of endemic plants—species that evolved here and exist nowhere else on Earth.

A Word About Rarity

Here’s where things get important for conservation-minded gardeners: Fresno County bird’s beak has a conservation status that indicates it’s uncommon to rare in its native range. This means we need to approach cultivation thoughtfully and responsibly.

If you’re interested in growing this species, please ensure you’re obtaining seeds or plants from reputable native plant nurseries that practice ethical collection methods. Never collect seeds or plants from wild populations—this can harm already vulnerable plant communities.

Garden Considerations

As a California native annual, this bird’s beak would likely thrive in Mediterranean-climate gardens with minimal water once established. However, specific growing requirements for this particular species are not well-documented in horticultural literature, which is common with rare native plants.

If you’re drawn to supporting bird’s beak species in your garden, consider these general guidelines that apply to most members of this plant group:

  • Plant in areas with good drainage
  • Provide full sun to partial shade
  • Use minimal supplemental water once established
  • Allow plants to complete their natural cycle and drop seeds

Supporting Native Plant Diversity

While Fresno County bird’s beak might not be the easiest native plant to find or grow, its story highlights the incredible diversity of California’s flora. Every rare native plant represents thousands of years of evolution and adaptation to specific local conditions.

If you can’t locate this particular species, consider supporting other native annuals in your garden. California poppies, clarkias, and gilia species offer similar ecological benefits and are more readily available through native plant sales and seed exchanges.

The Bottom Line

Fresno County bird’s beak represents the kind of native plant that serious native gardeners and conservationists should know about, even if they can’t grow it themselves. Its rarity makes it a species worth protecting and celebrating, whether in our gardens or in its wild habitats.

If you do have the opportunity to grow this species, approach it as a conservation project rather than just another garden addition. Document your success (or challenges), share seeds responsibly with other native plant enthusiasts, and consider it a small but meaningful contribution to preserving California’s botanical heritage.

Fresno County 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 tenuis A. Gray - slender 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