North America Native Plant

Narrowleaf Laphamia

Botanical name: Perityle intricata

USDA symbol: PEIN12

Life cycle: perennial

Habit: subshrub

Native status: Native to the lower 48 states  

Synonyms: Laphamia intricata Brandegee (LAIN10)  âš˜  Laphamia megalocephala S. Watson ssp. intricata (Brandegee) D.D. Keck (LAMEI)  âš˜  Perityle megalocephala (S. Watson) J.F. Macbr. var. intricata (Brandegee) A. Powell (PEMEI)   

Narrowleaf Laphamia: A Desert Gem for Water-Wise Gardens Meet narrowleaf laphamia (Perityle intricata), a charming little native perennial that’s perfectly designed for gardeners who love low-maintenance, drought-tolerant plants. This unassuming desert dweller might just be the perfect addition to your xeriscape or rock garden – if you can find it ...

Rare plant alert!

Region: Conservation status by state

Status: S4T3: 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 ⚘

Narrowleaf Laphamia: A Desert Gem for Water-Wise Gardens

Meet narrowleaf laphamia (Perityle intricata), a charming little native perennial that’s perfectly designed for gardeners who love low-maintenance, drought-tolerant plants. This unassuming desert dweller might just be the perfect addition to your xeriscape or rock garden – if you can find it responsibly sourced.

What Makes Narrowleaf Laphamia Special?

Don’t let its modest size fool you – this native perennial packs a lot of personality into a small package. Narrowleaf laphamia stays compact, typically growing under 1.5 feet tall, making it an excellent choice for gardeners who want impact without overwhelming their space. Its deeply-lobed, intricate leaves give it a delicate, almost lacy appearance that contrasts beautifully with the harsh desert environment it calls home.

The real show-stopper comes when this little shrub bursts into bloom with clusters of small, bright yellow daisy-like flowers. These cheerful blooms not only add a pop of color to desert landscapes but also serve as an important food source for native pollinators, including small native bees and butterflies.

Where Does Narrowleaf Laphamia Come From?

This native beauty is a true Southwestern specialist, naturally occurring in California and Nevada. You’ll find it thriving in the desert regions of these states, where it has adapted perfectly to harsh, arid conditions.

Important Conservation Note

Before you rush out to add narrowleaf laphamia to your garden, there’s something important to know: this plant has a Global Conservation Status of S4T3, indicating it needs some conservation attention. This means that while it’s not critically endangered, its populations deserve respect and protection. If you’re interested in growing narrowleaf laphamia, please only purchase plants or seeds from reputable native plant nurseries that source their material responsibly – never collect from wild populations.

Is Narrowleaf Laphamia Right for Your Garden?

This desert native is perfect for gardeners who want to:

  • Create authentic desert or xeriscape gardens
  • Support native pollinators with indigenous plants
  • Enjoy low-maintenance gardening with minimal water requirements
  • Add texture and interest to rock gardens
  • Embrace native plant gardening in the Southwest

Narrowleaf laphamia works beautifully in rock gardens, desert landscapes, and as part of larger native plant communities. Its compact size makes it an excellent choice for smaller spaces, container gardens, or as a delicate accent plant among larger desert specimens.

Growing Narrowleaf Laphamia Successfully

The good news? Once established, narrowleaf laphamia is refreshingly easy to care for, as long as you respect its desert origins.

Climate Requirements: This desert native thrives in USDA hardiness zones 8-10, where it can handle both heat and occasional light frost.

Sun and Soil: Give your narrowleaf laphamia full sun and well-draining soil. Sandy or rocky soil is ideal – think desert conditions. Heavy, clay soils or areas that stay wet will spell trouble for this drought-adapted plant.

Watering: Here’s where many gardeners go wrong with desert plants – less is definitely more. Once established, narrowleaf laphamia needs very little supplemental water. Deep, infrequent watering during the hottest part of summer is usually sufficient. Overwatering is one of the fastest ways to kill this otherwise tough little plant.

Maintenance: This is a beautifully low-maintenance plant. Simply remove any dead or damaged growth as needed, and enjoy its natural compact form.

Supporting Wildlife in Your Garden

By choosing narrowleaf laphamia, you’re not just adding beauty to your landscape – you’re creating habitat for native wildlife. The small yellow flowers provide nectar for native bees, butterflies, and other beneficial insects that have co-evolved with this plant over thousands of years.

The Bottom Line

Narrowleaf laphamia offers desert gardeners a wonderful opportunity to grow a truly native species that’s both beautiful and ecologically valuable. Its compact size, cheerful flowers, and minimal care requirements make it an excellent choice for water-wise gardens. Just remember to source your plants responsibly to help protect wild populations of this special desert native.

If you’re looking to create an authentic Southwestern landscape that celebrates the natural beauty of desert plants while supporting native wildlife, narrowleaf laphamia deserves a spot in your garden planning – just be sure to give it the well-draining, sunny conditions it craves.

Narrowleaf Laphamia

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

Perityle Benth. - rockdaisy

Species

Perityle intricata (Brandegee) Shinners - narrowleaf laphamia

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