North America Native Plant

Mojave Hole-in-the-sand Plant

Botanical name: Nicolletia occidentalis

USDA symbol: NIOC

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Mojave Hole-in-the-Sand Plant: A Mysterious California Native Meet the Mojave hole-in-the-sand plant (Nicolletia occidentalis), one of California’s most enigmatic native wildflowers. This perennial forb carries a name as intriguing as its elusive nature, and if you’re curious about adding it to your garden, you’ll want to read on to understand ...

Rare plant alert!

Region: Conservation status by state

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

Mojave Hole-in-the-Sand Plant: A Mysterious California Native

Meet the Mojave hole-in-the-sand plant (Nicolletia occidentalis), one of California’s most enigmatic native wildflowers. This perennial forb carries a name as intriguing as its elusive nature, and if you’re curious about adding it to your garden, you’ll want to read on to understand why this plant is more of a botanical mystery than a gardening staple.

What Makes This Plant Special?

The Mojave hole-in-the-sand plant is a native perennial forb, meaning it’s an herbaceous flowering plant without woody stems that returns year after year. As a member of California’s native flora, it represents part of the Golden State’s unique botanical heritage. However, unlike many of our beloved California natives, this particular species remains shrouded in mystery.

Where Does It Call Home?

This native plant is found exclusively in California, with its range apparently limited to the Mojave Desert region. The specific locations where it grows naturally are not well-documented, which adds to its mysterious reputation among botanists and native plant enthusiasts.

A Word of Caution: Rarity Concerns

Here’s where things get interesting—and concerning. The Mojave hole-in-the-sand plant has a conservation status of S3?, which essentially means its rarity status is undefined or uncertain. This classification suggests that very little is known about the plant’s population size, distribution, or conservation needs.

Given this uncertainty, we strongly recommend against attempting to grow this plant in your garden. The lack of available information about cultivation requirements, combined with its potentially rare status, makes it an unsuitable choice for home gardeners.

Why You Shouldn’t Plant It (For Now)

While we’re all for celebrating native plants, the Mojave hole-in-the-sand plant presents several challenges:

  • Unknown cultivation requirements make successful growing nearly impossible
  • Uncertain conservation status means we don’t know if collecting or growing it could impact wild populations
  • No reliable sources for seeds or plants are available
  • Lack of information about its ecological role makes it difficult to incorporate meaningfully into landscapes

Better Native Alternatives

Instead of trying to track down this elusive species, consider these well-documented California natives that thrive in desert and drought-tolerant gardens:

  • Desert marigold (Baileya multiradiata) – bright yellow flowers and excellent drought tolerance
  • Brittlebush (Encelia farinosa) – silvery foliage and cheerful daisy-like blooms
  • Desert lupine (Lupinus sparsiflorus) – purple spikes that attract pollinators
  • Ghost plant (Graptopetalum paraguayense) – stunning succulent for water-wise gardens

The Bigger Picture

The Mojave hole-in-the-sand plant serves as a reminder of how much we still don’t know about California’s native flora. Some plants remain mysterious not because they’re uninteresting, but because they’re genuinely rare or have very specific habitat requirements that make them difficult to study.

As native plant gardeners, our role is to celebrate and cultivate the species we understand well, while supporting conservation efforts for those we don’t. By choosing well-documented native plants for our gardens, we can create beautiful, ecologically beneficial landscapes while leaving the rare and mysterious species to the experts working on their conservation.

So while the Mojave hole-in-the-sand plant will have to remain a botanical curiosity for now, there are plenty of other California natives ready to bring desert beauty to your landscape!

Mojave Hole-in-the-sand Plant

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

Nicolletia A. Gray - hole-in-the-sand plant

Species

Nicolletia occidentalis A. Gray - Mojave hole-in-the-sand plant

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