# alpine azalea (*Kalmia procumbens*)

The alpine azalea is a small, beautiful flower that grows in cool, rocky places. Its lovely pink blooms can brighten up the mountains and attract curious butterflies.

- **Category:** [Plants](https://www.snappit.app/explore/categories/plant)
- **Rarity:** Common
- **Danger:** 1/5 · Very low
- **Snaps:** 2
- **Habitat:** Mountain regions

![alpine azalea](https://commons.wikimedia.org/w/index.php?title=Special:Redirect/file/Kalmia_procumbens_bush_upernavik.jpg&width=800)

Photo: Kim Hansen, CC BY-SA 3.0 · [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Kalmia_procumbens_bush_upernavik.jpg)

## Appearance

The alpine azalea is a tiny, prostrate shrub forming dense mats. It has small, dark green, leathery leaves and produces solitary, bell-shaped flowers. These delicate pink to purple blossoms often feature a darker stripe down each petal, standing out against its rocky habitat.

## Taxonomy

- **Kingdom:** Plantae
- **Phylum:** Tracheophyta
- **Class:** Magnoliopsida
- **Order:** Ericales
- **Family:** Ericaceae
- **Genus:** Kalmia

## Interesting facts

- It was once named 'Loiseleuria' after a cool French botanist!
- Its tiny purple-pink flowers look like perfect little bells!
- The seeds of this plant can stay dormant for many years!
- This super tough plant can grow even above the tree line!

## Special abilities

- **Frost Shield:** Alpine azalea has tiny, leathery evergreen leaves that can withstand freezing temperatures, helping it survive harsh alpine winters.
- **Sun Hugger:** This plant grows very low to the ground, allowing it to stay warmer and avoid strong winds in exposed mountain environments.
- **Nutrient Scavenger:** Alpine azalea has shallow, efficient root systems that capture scarce nutrients in its poor mountain soils.

## Measurements & details

- **Height:** 2-10 cm
- **Spread:** 10-30 cm
- **Flower Size:** 0.5-1 cm
- **Bloom Season:** Late spring to summer
- **Edible:** No
- **Toxicity:** Moderate
- **Lifecycle:** Perennial
- **Pollination Method:** Insect

## Ecological connections

- **Pollinates:** Alpine Bumblebee (*Bombus alpinus*) — collecting nectar and pollen
- **Pollinates:** Northern Bumblebee (*Bombus hyperboreus*) — seeking nectar in its flowers
- **Shelter:** Silky Ant (*Formica fusca*) — ants create nests within its dense mats

## Traits

- [Flowering](https://www.snappit.app/explore/traits/flowering): Flowering plants are any plants that produce flowers as part of their reproductive cycle.
- [Cluster Flower](https://www.snappit.app/explore/traits/cluster-flower): Cluster flowers are inflorescences where individual flowers are arranged closely together on a common stem.
- [Shrub](https://www.snappit.app/explore/traits/shrub): A shrub is a woody plant smaller than a tree, typically with multiple stems branching from or near the ground.
- [Cold Hardy](https://www.snappit.app/explore/traits/cold-hardy): Cold hardy plants are able to withstand low temperatures and freezing conditions without significant damage.
- [Evergreen](https://www.snappit.app/explore/traits/evergreen): Evergreen plants retain their foliage throughout the year, never shedding all their leaves at once.
- [Fragrant Flower](https://www.snappit.app/explore/traits/fragrant-flower): Fragrant flowers emit a pleasant aroma, often to attract pollinators or for defense.
- [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.
- [Mountain](https://www.snappit.app/explore/traits/mountain): This habitat trait identifies species found in mountainous regions, characterized by high elevation, steep slopes, and varying climate zones.

## Collections

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

## Safety

**Danger:** 1/5 · Very low

Do not touch or eat any flowers without asking an adult first.

## Frequently Asked Questions

### How to identify alpine azalea?

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 alpine azalea?

2-10 cm

### How wide does alpine azalea spread?

10-30 cm

### How big are the flowers on alpine azalea?

0.5-1 cm

### When does alpine azalea bloom?

Late spring to summer

### Is alpine azalea edible?

No

### Is alpine azalea toxic?

Moderate

### What is alpine azalea's lifecycle?

Perennial

## Where to spot

- [Bremner Historic Mining District](https://www.snappit.app/guides/places/bremner-historic-mining-district) — Alaska, US · Historic District
- [Guard Island Light](https://www.snappit.app/guides/places/guard-island-light) — US · Historic District
- [Mount Washington State Park](https://www.snappit.app/guides/places/mount-washington-state-park) — New Hampshire, US · State Park

[View all places to see alpine azalea](https://www.snappit.app/guides/where-to-see/alpine-azalea)

## 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: [Alpine Azalea: Facts & Places to See — Snappit](https://www.snappit.app/explore/alpine-azalea)
