North America Native Plant

Hollyleaf Gilia

Botanical name: Gilia latiflora elongata

USDA symbol: GILAE

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Hollyleaf Gilia: A Rare California Native Worth Discovering Meet the hollyleaf gilia (Gilia latiflora elongata), a charming little annual that’s as elusive as it is intriguing. This California native might not be the showiest plant in your garden center, but for those who appreciate rare native species, it’s a true ...

Hollyleaf Gilia: A Rare California Native Worth Discovering

Meet the hollyleaf gilia (Gilia latiflora elongata), a charming little annual that’s as elusive as it is intriguing. This California native might not be the showiest plant in your garden center, but for those who appreciate rare native species, it’s a true hidden gem worth getting to know.

What Exactly Is Hollyleaf Gilia?

Hollyleaf gilia is an annual forb, which simply means it’s a non-woody flowering plant that completes its entire life cycle in just one growing season. As a forb, it lacks the woody stems of shrubs and trees, instead producing herbaceous growth that dies back each year. This modest plant belongs to the phlox family and represents a fascinating piece of California’s native plant heritage.

Where Does It Call Home?

This particular species is native to California, where it has adapted to the state’s unique Mediterranean climate and diverse ecosystems. As a true California native, it’s perfectly suited to the region’s natural growing conditions and seasonal patterns.

Should You Grow Hollyleaf Gilia?

Here’s where things get a bit tricky – and honestly, pretty exciting for native plant enthusiasts. Hollyleaf gilia appears to be quite rare, with very limited information available about its specific growing requirements and characteristics. This rarity presents both an opportunity and a responsibility.

Reasons you might want to grow it:

  • Supporting California’s native plant diversity
  • Contributing to conservation efforts for lesser-known species
  • Adding a truly unique annual to your native plant collection
  • Being part of preserving botanical heritage

Important considerations:

  • Limited availability means you’ll need to source seeds or plants responsibly
  • Specific growing requirements aren’t well-documented
  • Success may require some experimentation and patience

Growing Hollyleaf Gilia: What We Know

Given the limited specific information available for this particular species, growing hollyleaf gilia becomes a bit of an adventure in native plant gardening. As an annual forb, it will complete its life cycle in one season, producing flowers, setting seed, and then dying back naturally.

Since detailed growing conditions aren’t well-documented for this specific variety, your best approach would be to:

  • Provide conditions similar to other California native gilias
  • Ensure good drainage, as most California natives prefer well-draining soils
  • Plant in fall or early spring to align with California’s natural rainfall patterns
  • Allow the plant to self-seed for potential future generations

A Word About Responsible Sourcing

If you’re determined to grow this rare native (and we admire your dedication!), please source your seeds or plants from reputable native plant nurseries or seed companies that practice ethical collection methods. Never collect from wild populations, especially for a species that appears to be uncommon.

The Bottom Line

Hollyleaf gilia represents the fascinating world of lesser-known native plants that deserve our attention and conservation efforts. While it may not be the easiest plant to find or grow, it offers adventurous gardeners a chance to work with a truly special piece of California’s natural heritage.

If you’re new to native gardening, you might want to start with better-documented California natives and work your way up to rare species like this one. But if you’re an experienced native plant gardener looking for your next challenge, hollyleaf gilia could be exactly the unique addition your garden needs.

Hollyleaf Gilia

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

Solanales

Family

Polemoniaceae Juss. - Phlox family

Genus

Gilia Ruiz & Pav. - gilia

Species

Gilia latiflora (A. Gray) A. Gray - hollyleaf gilia

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