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Shrub

Kalmia

Kalmia latifolia

Mountain LaurelCalico BushSpoon WoodIvy Bush

Kalmia is a beautiful native evergreen shrub with distinctive cup-shaped pink and white flowers, symbolizing perseverance, ambition, and endurance in harsh conditions.

Plant Family

Ericaceae (Heath family)

Blooming

Late spring to early summer (May-June)

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Beautiful Kalmia mountain laurel flowers showing their distinctive cup-shaped blooms in clusters
Beautiful Kalmia mountain laurel flowers showing their distinctive cup-shaped blooms in clusters

Symbolism & Meanings

Key Meanings

Perseverance
Ambition
Endurance
Protection
Good luck
Resilience

Perfect For

Expressions of determinationEncouragement for difficult timesProtection blessingsMountain celebrations

Color Meanings

Pink:Gentle perseverance and nurturing strength
White:Pure endurance and mountain purity
Rose:Passionate determination and resilient beauty

Similar flowers: viburnums and cactus (prickly pear)s also share similar meanings.

Cultural Significance

Connecticut's state flower since 1907. In Native American culture, Kalmia symbolizes protection and good luck, while its ability to thrive in harsh mountain conditions represents perseverance and endurance. Named after Peter Kalm, the Swedish botanist who first described it.

Botanical Information

Physical Characteristics

Flower Size: 0.5-1 inch across (1.2-2.5 cm), cup-shaped clusters
Plant Size: 5-15 feet tall (1.5-4.5 m), dense evergreen shrub
Flower Shape: Distinctive cup-shaped flowers with 10 stamens and sticky anthers in terminal clusters

Natural Habitat

Native to: Eastern North America, Appalachian Mountains, Atlantic Coast
Habitat: Rocky slopes, mountain forests, and acidic woodland areas
Climate: Cool temperate, Mountain climates, Humid continental

Growing Guide

Sunlight

Partial shade to dappled sunlight, some morning sun

Water

Consistent moisture, drought tolerant once established

Soil

Acidic, Well-drained, Rocky, Organic-rich, pH 4.5-6.0

Expert Growing Tips

1

Requires acidic soil - amend with peat moss if needed

2

Shallow root system - mulch well and avoid cultivation

3

All parts are toxic if ingested - plant away from children and pets

4

Very slow growing but extremely long-lived

5

Pruning rarely needed due to naturally neat growth habit

Uses & Benefits

Ornamental Uses

  • Native woodland gardens
  • Foundation plantings and borders
  • Specimen shrub for spring interest
  • Naturalized forest landscapes
  • Erosion control on slopes

Traditional Uses

  • WARNING: All parts are highly toxic and potentially fatal
  • Historically used by Native Americans (with extreme caution)
  • No safe modern medicinal applications - toxic to humans and animals

Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.

Frequently Asked Questions about the Kalmia

what does Kalmia symbolize?

Kalmia symbolizes perseverance, ambition, and endurance, representing the ability to thrive and maintain beauty in harsh mountain conditions.

is Kalmia toxic?

Yes, all parts of Kalmia (mountain laurel) are highly toxic to humans and animals. It should be planted away from children, pets, and livestock.

what is Connecticut's state flower?

Connecticut's state flower is Kalmia latifolia (mountain laurel), designated in 1907 for its stunning spring blooms and native heritage.

when does Kalmia bloom?

Kalmia blooms in late spring to early summer (May-June), producing clusters of distinctive cup-shaped pink and white flowers.

Available Colors

Pink
White
Rose
Deep pink
Bicolor pink-white

Quick Facts

Type:shrub
Family:Ericaceae (Heath family)
Native to:Eastern North America
Blooms:Late spring to early summer (May-June)

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