# Humboldt's Lily (*Lilium humboldtii*)

Humboldt's Lily is a beautiful flower that grows in California. It has bright yellow petals with lovely spots and can be found in meadows and forests, bringing joy to all who see it.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 3
- **Habitat:** Forests

![Humboldt's Lily](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Lilium_humboldtii.jpg&width=800)

Photo: Public domain · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Lilium_humboldtii.jpg)

## Appearance

The Humboldt's Lily is a tall, striking plant with whorls of bright green leaves. It has numerous large, pendant flowers featuring strongly reflexed (curled back) orange-yellow petals adorned with prominent reddish-brown spots. Its showy blooms emerge from a sturdy green stem.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Liliopsida
- **Order:** Liliales
- **Family:** Liliaceae
- **Genus:** Lilium

## Interesting facts

- Each mature plant can proudly display dozens of stunning flowers at once!
- Its bulb can be found incredibly deep, sometimes 30 cm underground!
- Its petals curl back so far, they almost touch the stem!
- Named after explorer Alexander von Humboldt, a truly inspiring scientist!

## Special abilities

- **Deep Root Rescuer:** Humboldt's Lily has deeply buried bulbs that help it survive dry spells by storing water and nutrients underground.
- **Spotlight Seeker:** Its impressive height allows it to reach for sunlight, making its vibrant flowers visible even in dense forest undergrowth.
- **Pollinator Beacon:** The lily's distinct spotted, recurved petals are a visual and scent signal, perfectly designed to attract specific insect pollinators.

## Measurements & details

- **Height:** 100-250 cm
- **Spread:** 30-60 cm
- **Flower Size:** 6-10 cm
- **Bloom Season:** Late spring to early summer
- **Edible:** No
- **Toxicity:** Mild
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** Western Honey Bee (*Apis mellifera*) — collects nectar and pollen
- **Pollinates:** [Western Tiger Swallowtail](https://www.snappit.app/explore/western-tiger-swallowtail) (*Papilio rutulus*) — feeds on nectar from flowers
- **Eaten by:** [Mule Deer](https://www.snappit.app/explore/mule-deer) (*Odocoileus hemionus*) — may browse on foliage and flowers
- **Eaten by:** [Botta's Pocket Gopher](https://www.snappit.app/explore/bottas-pocket-gopher) (*Thomomys bottae*) — consumes underground bulbs

## Traits

- [Spotted](https://www.snappit.app/explore/traits/spotted): Marked with spots or patches of a different color.
- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Spring Blooming](https://www.snappit.app/explore/traits/spring-blooming): Spring blooming plants produce their flowers during the spring season, often signifying the end of winter and the start of new growth.
- [Summer Blooming](https://www.snappit.app/explore/traits/summer-blooming): Summer blooming plants produce their flowers during the summer season, often providing vibrant color when many other plants have finished.
- [Tube Flower](https://www.snappit.app/explore/traits/tube-flower): A tube flower has petals fused together at the base, forming a distinct tubular structure that typically holds nectar deep within.
- [Fragrant Flower](https://www.snappit.app/explore/traits/fragrant-flower): Fragrant flowers emit a pleasant aroma, often to attract pollinators or for defense.
- [Colorful](https://www.snappit.app/explore/traits/colorful): Colorful describes organisms or objects displaying a wide range of bright and distinct colors.
- [Pollinator Magnet](https://www.snappit.app/explore/traits/pollinator-magnet): Describes plants that are particularly attractive and beneficial to a wide range of pollinating organisms.
- [Forest](https://www.snappit.app/explore/traits/forest): Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.

## Collections

- [Plants](https://www.snappit.app/explore/collections/plants)

## Safety

**Danger:** 1/5 · Very low

Always look but do not pick flowers, so they can keep growing for everyone to enjoy.

## Frequently Asked Questions

### How to identify Humboldt's Lily?

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 tall is Humboldt's Lily?

100-250 cm

### How wide does Humboldt's Lily spread?

30-60 cm

### How big are the flowers on Humboldt's Lily?

6-10 cm

### When does Humboldt's Lily bloom?

Late spring to early summer

### Is Humboldt's Lily edible?

No

### Is Humboldt's Lily toxic?

Mild

### What is Humboldt's Lily's lifecycle?

Perennial

## Where to spot

- [Arroyo Conejo Open Space](https://www.snappit.app/guides/places/arroyo-conejo-open-space) — California, US · Park
- [Point Dume State Beach](https://www.snappit.app/guides/places/point-dume-state-beach) — California, US · State Park
- [Jungleland USA](https://www.snappit.app/guides/places/jungleland-usa) — California, US · Zoo

[View all places to see Humboldt's Lily](https://www.snappit.app/guides/where-to-see/humboldts-lily)

## 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: [Humboldt's Lily: Facts & Places to See — Snappit](https://www.snappit.app/explore/humboldts-lily)
