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Perennial

Bartlettina

Bartlettina sordida

Purple TorchBlue Mist FlowerWild AgeratumMist Flower

Bartlettina is a late-season perennial producing clouds of fluffy purple-blue flowers that attract butterflies and beneficial insects. It symbolizes transformation, late-blooming wisdom, and autumn beauty.

Plant Family

Asteraceae (Daisy family)

Blooming

Late summer to fall (August-October), peak bloom in September

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Bartlettina purple torch flowers with fluffy clusters of blue-purple blooms
Bartlettina purple torch flowers with fluffy clusters of blue-purple blooms

Symbolism & Meanings

Key Meanings

Late-blooming Wisdom
Transformation
Autumn Beauty
Perseverance
Hidden Talents
Maturity

Perfect For

Autumn celebrationsWisdom recognitionLate in-life achievementsTransformation ceremoniesElder appreciation

Color Meanings

Purple:Wisdom and spiritual transformation
Blue-purple:Tranquility and deep understanding
Lavender:Grace in maturity

Similar flowers: heleniums and erigerons also share similar meanings.

Cultural Significance

Bartlettina represents the beauty and wisdom that comes with maturity, blooming when most other flowers are fading. Its late-season flowering symbolizes hidden talents that emerge over time and the value of patience. In butterfly gardens, it represents the final gift of nectar before winter migration.

Botanical Information

Physical Characteristics

Flower Size: 0.25 inches individual flowers (0.6 cm), in large 6-inch clusters
Plant Size: 4-6 feet tall (1.2-1.8 meters), 3-4 feet wide
Flower Shape: Small tubular florets arranged in large, fluffy, dome-shaped clusters

Natural Habitat

Native to: Mexico, Central America, Cloud forests and mountain slopes
Habitat: Woodland edges, stream banks, moist meadows; native to mountainous regions
Climate: Temperate, Subtropical highlands, Cool summers preferred

Growing Guide

Sunlight

Full sun to partial shade; afternoon shade beneficial in hot climates

Water

Consistent moisture, especially during growing season; tolerates some drought when established

Soil

Moist, Well-drained, Fertile, Humus-rich, Slightly acidic to neutral

Expert Growing Tips

1

Plant in spring after frost danger passes

2

May need staking in windy locations due to height

3

Cut back by half in late spring to encourage bushier growth

4

Deadhead spent flowers to prolong blooming season

5

Excellent late-season nectar source for migrating butterflies

Uses & Benefits

Ornamental Uses

  • Late season pollinator gardens
  • Butterfly and wildlife gardens
  • Back of mixed borders
  • Naturalized woodland edges
  • Cut flowers for autumn arrangements

Traditional Uses

  • Limited traditional medicinal use recorded
  • Related species used in Mexican folk medicine
  • Primarily valued for ornamental and ecological purposes

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

Frequently Asked Questions about the Bartlettina

when does bartlettina bloom?

Bartlettina blooms in late summer to fall (August through October), with peak flowering in September when many other perennials are finishing.

is bartlettina good for butterflies?

Yes, bartlettina is excellent for butterflies, providing crucial late-season nectar when monarchs and other butterflies are preparing for migration or winter.

how tall does bartlettina get?

Bartlettina typically grows 4-6 feet tall and 3-4 feet wide, making it excellent for the back of borders or as a specimen plant.

what does bartlettina symbolize?

Bartlettina symbolizes late-blooming wisdom, transformation, and the beauty that comes with maturity, reflecting its spectacular autumn flowering when most plants are fading.

Available Colors

Purple
Blue-purple
Lavender
Mauve

Quick Facts

Type:perennial
Family:Asteraceae (Daisy family)
Native to:Mexico
Blooms:Late summer to fall (August-October), peak bloom in September

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