North America Native Plant

Palmer’s Bajalily

Botanical name: Triteleiopsis palmeri

USDA symbol: TRPA9

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Brodiaea palmeri S. Watson (BRPA7)   

Palmer’s Bajalily: A Rare Desert Gem Worth Protecting in Your Garden If you’re passionate about native desert gardening and love supporting rare plants, Palmer’s Bajalily (Triteleiopsis palmeri) might just be the perfect addition to your landscape. This charming little bulbous perennial brings delicate beauty to the harsh desert environment, but ...

Rare plant alert!

Region: Conservation status by state

Status: S3: Status is uncertain but is somewhere between the following rankings: 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 ⚘

Palmer’s Bajalily: A Rare Desert Gem Worth Protecting in Your Garden

If you’re passionate about native desert gardening and love supporting rare plants, Palmer’s Bajalily (Triteleiopsis palmeri) might just be the perfect addition to your landscape. This charming little bulbous perennial brings delicate beauty to the harsh desert environment, but there are some important things to know before you start planning your planting.

What Makes Palmer’s Bajalily Special?

Palmer’s Bajalily is a native perennial forb that’s perfectly adapted to life in the American Southwest. Unlike woody shrubs or trees, this plant lacks significant woody tissue and instead grows as a soft-stemmed flowering plant that emerges from an underground bulb each growing season.

You might also encounter this plant listed under its scientific synonym, Brodiaea palmeri, in older gardening references or plant catalogs.

Where Does Palmer’s Bajalily Call Home?

This desert native is found exclusively in Arizona within the United States, though its range extends into northwestern Mexico. It’s a true child of the Sonoran Desert, having evolved to thrive in one of North America’s most challenging environments.

A Beautiful but Vulnerable Species

Here’s something crucial every gardener needs to know: Palmer’s Bajalily has a Global Conservation Status of S3, meaning it’s considered vulnerable. With only 21 to 100 known occurrences and between 3,000 to 10,000 individuals estimated in the wild, this species faces real conservation challenges.

If you choose to grow Palmer’s Bajalily, please only purchase from reputable nurseries that use responsibly sourced, nursery-propagated material. Never collect plants from the wild.

Garden Appeal and Design Role

Despite its rarity, Palmer’s Bajalily offers unique beauty for the right garden setting. In spring, it produces clusters of delicate white to pale pink tubular flowers on slender stems that seem to dance above the desert floor. The blooms attract native bees and other desert pollinators, making it an excellent choice for supporting local ecosystems.

This plant works beautifully as:

  • An accent plant in desert gardens
  • A focal point in rock gardens
  • Part of a native plant collection
  • A conversation starter in xeriscapes

Growing Palmer’s Bajalily Successfully

Palmer’s Bajalily is suited for USDA hardiness zones 9-11, making it appropriate only for gardeners in the warmest regions of the country. If you live outside these zones, consider supporting conservation efforts instead of attempting to grow this desert specialist.

Ideal Growing Conditions

To successfully grow Palmer’s Bajalily, you’ll need to mimic its natural desert habitat:

  • Soil: Well-draining sandy or rocky soil is essential
  • Sun exposure: Full sun to partial shade
  • Water: Very low water requirements – let soil dry completely between waterings
  • Climate: Hot, dry summers with mild winters

Planting and Care Tips

Plant bulbs in fall when temperatures begin to cool. The plant naturally goes dormant during the intense summer heat, so don’t be alarmed when it disappears underground. This is completely normal desert survival behavior!

During the growing season, water sparingly only when soil is completely dry. Overwatering is probably the quickest way to kill this desert-adapted beauty.

Supporting Pollinators and Wildlife

One of the best reasons to grow Palmer’s Bajalily is its value to native pollinators. The tubular flowers are perfectly designed to attract desert bees and other pollinators that have co-evolved with desert plants. By growing this species responsibly, you’re supporting both plant conservation and pollinator habitat.

Is Palmer’s Bajalily Right for Your Garden?

Palmer’s Bajalily is an excellent choice if you:

  • Live in USDA zones 9-11
  • Have experience with desert gardening
  • Want to support native plant conservation
  • Can commit to purchasing only from responsible sources
  • Appreciate subtle, delicate beauty over flashy displays

However, this plant might not be the best choice if you’re new to desert gardening or live outside its natural climate range. In these cases, consider other native bulbs appropriate for your region instead.

A Final Word on Conservation

Growing Palmer’s Bajalily is more than just adding another plant to your garden—it’s participating in conservation. By choosing nursery-grown plants and supporting responsible cultivation, you’re helping ensure this vulnerable species has a future both in gardens and in the wild.

Remember: every rare plant in cultivation is a small victory for conservation, but only when grown responsibly.

Palmer’s Bajalily

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Liliidae

Order

Liliales

Family

Liliaceae Juss. - Lily family

Genus

Triteleiopsis Hoover - Bajalily

Species

Triteleiopsis palmeri (S. Watson) Hoover - Palmer's Bajalily

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