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Shrub

Azalea

Rhododendron spp.

AzaleaWild AzaleaGarden Azalea

Azaleas are stunning spring-flowering shrubs with vibrant, showy blooms. They symbolize temperance, fragile passion, and womanhood in various cultures.

Plant Family

Ericaceae (Heath family)

Blooming

Spring (March-May), some varieties rebloom in fall

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Beautiful azalea flowers blooming in clusters on shrub
Beautiful azalea flowers blooming in clusters on shrub

Symbolism & Meanings

Key Meanings

Temperance
Fragile Passion
Womanhood
Elegance
Abundance
Take Care

Perfect For

Mother's DaySpring celebrationsSympathy arrangementsGarden partiesHousewarming gifts

Color Meanings

Pink:Femininity and grace
White:Restraint and elegance
Red:Passion and romance
Purple:Royalty and admiration
Orange:Enthusiasm and energy

Similar flowers: freesias and dianthuss also share similar meanings.

Cultural Significance

State flower of Alabama. In Chinese culture, azaleas represent womanhood and love. Japanese culture associates them with the ephemeral nature of life. Victorian flower language used azaleas to warn "take care" or express fragile emotions.

Botanical Information

Physical Characteristics

Flower Size: 1-3 inches diameter (2.5-7.5 cm), funnel or trumpet-shaped
Plant Size: 2-8 feet tall (0.6-2.4 meters) and 3-6 feet wide, varies by species
Flower Shape: Funnel-shaped with 5 petals, some varieties have double flowers

Natural Habitat

Native to: Asia, Eastern North America, Europe
Habitat: Woodland understory, mountainous regions, and cultivated gardens
Climate: Temperate, Subtropical, Cool humid

Growing Guide

Sunlight

Partial shade to filtered sun; morning sun with afternoon shade ideal

Water

Consistent moisture; shallow roots need regular watering

Soil

Acidic, Well-drained, Humus-rich, pH 4.5-6.0

Expert Growing Tips

1

Plant in acidic, well-draining soil amended with organic matter

2

Mulch heavily to keep shallow roots cool and moist

3

Prune immediately after flowering if needed

4

Protect from strong winds and afternoon sun

5

Use acid-loving plant fertilizer in spring

Uses & Benefits

Ornamental Uses

  • Foundation plantings and landscape borders
  • Woodland and shade gardens
  • Container gardening and bonsai
  • Mass plantings for spring color
  • Cut flowers for arrangements

Traditional Uses

  • Traditional Asian medicine uses some species for pain relief
  • Historically used by Native Americans for various ailments
  • WARNING: Many azalea species contain grayanotoxins and are poisonous if ingested

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

Frequently Asked Questions about the Azalea

What do azaleas symbolize?

Azaleas symbolize temperance, fragile passion, and womanhood. They also represent elegance, abundance, and carry the message "take care" in flower language.

Are azaleas evergreen or deciduous?

Both! There are evergreen azaleas that keep their leaves year-round and deciduous varieties that drop their leaves in winter, depending on the species.

When do azaleas bloom?

Most azaleas bloom in spring (March-May), though some modern varieties like Encore azaleas can rebloom in fall under favorable conditions.

Do azaleas need acidic soil?

Yes, azaleas require acidic soil with a pH between 4.5-6.0 to thrive and properly absorb nutrients, especially iron.

Are azaleas poisonous?

Yes, many azalea species contain grayanotoxins and can be toxic to humans and pets if ingested. Keep away from children and animals.

Available Colors

Pink
White
Red
Purple
Orange
Yellow
Salmon
Bicolor

Quick Facts

Type:shrub
Family:Ericaceae (Heath family)
Native to:Asia
Blooms:Spring (March-May), some varieties rebloom in fall

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