Kalmia procumbens, commonly known as alpine azalea[1] or trailing azalea,[2] is a dwarf shrub of high mountain regions of the Northern Hemisphere that usually grows no more than 10 centimeters (4 in) tall. Originally named by Linnaeus as Azalea procumbens, it is also named after French botanist L.L.A. Loiseleur-Deslongchamps - Loiseleuria procumbens.

Quick Facts Scientific classification, Binomial name ...
Kalmia procumbens
Thumb
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Kalmia
Species:
K. procumbens
Binomial name
Kalmia procumbens
(L.) Gift & Kron & P.F.Stevens ex Galasso, Banfi & F.Conti
Synonyms

Azalea procumbens L.
Chamaecistus procumbens (L.) Kuntze
Loiseleuria procumbens (L.) Desv.

Close

Distribution

Kalmia procumbens is not well known though it is widely distributed. These plants are common in the subarctic regions and high mountains of the northern hemisphere. In North America it reaches the southern limit of its range in the mountains of Maine, New Hampshire, New York, and Washington. It is easy to propagate.[citation needed]

Habitat and ecology

Kalmia procumbens prefers alpine or subalpine, rocky exposed habitat. It grows above treeline with mountain heathers and at lower elevations in bogs.[citation needed]

It is a known host to the microfungus Delphinella polyspora, which grows on its pedicels and fruit.[3]

Morphology

Thumb
Kalmia procumbens flowers

Individuals of this species are shrubs grown for two to five rose-pink flowers. Its leaves are opposite and its evergreen leaves are leathery blades to 8mm long and have incised margin. Edges are rolled under green on the top and white with dense short hairs underneath.

Flowers and fruit

Thumb
Kalmia procumbens fruits

Flowers of Kalmia procumbens are bell shaped and five lobed, and have five stamens. The flowering time is late spring and summer.

References

Notes

Wikiwand in your browser!

Seamless Wikipedia browsing. On steroids.

Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.

Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.