# Ithuriel's Spear (*triteleia laxa*)

Ithuriel's Spear (Triteleia laxa) is a delightful wildflower native to California and Oregon. Emerging in late spring, it lights up grassy meadows, open woodlands, and coastal scrub with its beautiful, starry clusters of purple-blue blossoms. Named after the angel Ithuriel in John Milton's Paradise Lost—whose spear could expose deceit with a touch—this plant stands upright and proud, bearing an umbrella-like cluster of funnel-shaped flowers on a slender, leafless stem. Historically, the small, starchy corms of this plant were a valuable food source for Native American tribes, who roasted or boiled them for a sweet, potato-like flavor. Today, it is highly valued by gardeners for its drought tolerance and its ability to attract vital native pollinators.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 1
- **Habitat:** Typically found in grasslands, open oak woodlands, and chaparral habitats throughout California and southwestern Oregon, often growing in clay-heavy soils.

![Ithuriel's Spear](https://inaturalist-open-data.s3.amazonaws.com/photos/646571442/medium.jpg)

Photo: CC0 · [iNaturalist](https://www.inaturalist.org/photos/646571442)

## Appearance

This herbaceous perennial features a tall, slender, leafless stalk rising 10 to 70 centimeters from an underground corm. At the top of the stalk sits a terminal, open, umbrella-like cluster of 10 to 40 funnel-shaped flowers. The blossoms range in color from pale violet-blue to deep purple, and occasionally white, each featuring six tepals with visible darker mid-veins running down the center. Its leaves are long, narrow, and grass-like, usually numbering only one or two, which often wither by the time the plant begins to bloom, leaving the starburst of flowers standing solo.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Liliopsida
- **Order:** Asparagales
- **Family:** Asparagaceae
- **Genus:** Triteleia

## Interesting facts

- Indigenous peoples of California, such as the Miwok and Maidu, historically harvested the underground corms, cooking them in earth ovens to yield a sweet, nutritious food source.
- Its long-lasting blooms and sturdy stems make it an exceptional cut flower, often lasting over a week in a vase.
- The common name 'Ithuriel's Spear' is a reference to the angel Ithuriel from John Milton’s epic poem Paradise Lost.

## Special abilities

- **Fire-Resilient Corms:** The plant stores energy in underground corms that are protected from wildfires, allowing it to quickly resprout and bloom abundantly in post-burn environments.
- **Drought-Induced Dormancy:** To survive the hot, dry Mediterranean summers of its native range, it dies back completely to the ground, conserving water and energy until the autumn rains return.
- **Pollinator Magnetism:** The bright purple-blue, tubular blossoms are shaped perfectly to guide long-tongued bees and butterflies, ensuring highly efficient pollination.

## Measurements & details

- **Length:** 10-70 cm
- **Lifespan:** 3-10 years

## Diet & Feeding

As a photosynthetic plant, it generates its own food using sunlight, water, and carbon dioxide, while absorbing essential minerals from the soil.

- **Primary Foods:** Sunlight, Water, Carbon dioxide, Soil nutrients

## Ecological connections

- **Mutualism:** [Yellow-faced Bumble Bee](https://www.snappit.app/explore/yellow-faced-bumble-bee) (*Bombus vosnesenskii*) — Visited by bumble bees for nectar and pollen, aiding in pollination.
- **Eaten by:** Black-tailed Deer (*Odocoileus hemionus columbianus*) — The young foliage and emerging flowering stems are occasionally grazed by deer.
- **Eaten by:** [Botta's Pocket Gopher](https://www.snappit.app/explore/bottas-pocket-gopher) (*Thomomys bottae*) — Gophers burrow underground and consume the nutrient-rich starch-filled corms.

## Safety

**Danger:** 1/5 · Very low

No special safety notes yet.

## Frequently Asked Questions

### How to identify Ithuriel's Spear?

Start with the whole plant, then compare leaf arrangement, leaf edges, stems and any flowers or fruit. Opposite leaves grow in pairs; alternate leaves come one at a time along the stem. These details tell you far more together than a single green leaf does. Plant Identifier: upload a photo and compare the visible details.

### How long is Ithuriel's Spear?

10-70 cm

### How long does Ithuriel's Spear live?

3-10 years

### What does Ithuriel's Spear eat?

As a photosynthetic plant, it generates its own food using sunlight, water, and carbon dioxide, while absorbing essential minerals from the soil.

### Where is Ithuriel's Spear usually found?

Typically found in grasslands, open oak woodlands, and chaparral habitats throughout California and southwestern Oregon, often growing in clay-heavy soils.

## Where to spot

- [San Joaquin Experimental Range](https://www.snappit.app/guides/places/san-joaquin-experimental-range) — California, US · Forest
- [Old Borges Ranch](https://www.snappit.app/guides/places/old-borges-ranch) — California, US · Historic Site
- [Putah Creek State Wildlife Area](https://www.snappit.app/guides/places/putah-creek-state-wildlife-area) — California, US · Nature Reserve

[View all places to see Ithuriel's Spear](https://www.snappit.app/guides/where-to-see/ithuriels-spear)

## More Plants

- [white snakeroot](https://www.snappit.app/explore/white-snakeroot) (*Ageratina altissima*)
- [tree-of-heaven](https://www.snappit.app/explore/tree-of-heaven) (*Ailanthus altissima*)
- [western sword fern](https://www.snappit.app/explore/western-sword-fern) (*Polystichum munitum*)
- [common milkweed](https://www.snappit.app/explore/common-milkweed) (*Asclepias syriaca*)

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Source: [Ithuriel's Spear: Facts & Places to See — Snappit](https://www.snappit.app/explore/ithuriels-spear)
