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Shrub

Yellow Bells

Tecoma stans

Yellow BellsYellow ElderEsperanzaTrumpet FlowerYellow TrumpetbushGinger-Thomas

A fast-growing tropical shrub producing brilliant, fragrant, bell-shaped yellow flowers. Official flower of the U.S. Virgin Islands and beloved for its long blooming season.

Plant Family

Bignoniaceae (Trumpet vine family)

Blooming

Late spring through fall (April-November), peak in fall; some color year-round in warm climates

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Yellow Bells with bright trumpet-shaped flowers
Yellow Bells with bright trumpet-shaped flowers

Symbolism & Meanings

Key Meanings

Hope (Esperanza)
Optimism
Sunshine
Resilience
Desert beauty
Joy

Perfect For

Desert gardensSouthwestern celebrationsHummingbird gardensDrought tolerant landscapes

Color Meanings

Yellow:Hope, optimism, and the warm desert sun

Similar flowers: yellow bells flowers and yellow bells esperanzas also share similar meanings.

Cultural Significance

The name "Esperanza" means "hope" in Spanish, reflecting the plant's cheerful appearance and ability to thrive in harsh desert conditions. It's the official flower of the U.S. Virgin Islands. In xeriscape design, it represents sustainable beauty and adaptation to arid environments.
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Botanical Information

Physical Characteristics

Flower Size: 2-3 inches long (5-8 cm), trumpet-shaped
Plant Size: 3-6 feet tall (1-2 meters) in US; can reach 10-25 feet (3-8 meters) in tropical regions
Flower Shape: Bell-shaped to trumpet-shaped with flared petals

Natural Habitat

Native to: Southwestern United States (Texas to Arizona), Mexico, Central America, Northern South America
Habitat: Desert regions, disturbed areas, cultivated landscapes
Climate: Tropical, Subtropical, Arid, Desert

Growing Guide

Sunlight

Full sun (6-8+ hours) for best flowering and growth

Water

Drought-tolerant once established; water when soil dries out; prefers dry spells between watering

Soil

Well-drained, Rocky, Sandy, Loam, Neutral to alkaline (pH 6.5-7.5)

Expert Growing Tips

1

Plant in spring after frost danger passes

2

Prune in early spring to control shape and size

3

Can be trained to single trunk or multi-stemmed shrub

4

Fertilize with balanced fertilizer in spring and summer

5

Hardy to zone 8; may die back in winter but regrows from roots

6

Somewhat weedy growth requires regular pruning

Uses & Benefits

Ornamental Uses

  • Specimen shrub or small tree
  • Container and patio plantings
  • Street tree (under power lines)
  • Parking lot islands and medians
  • Xeriscape and desert gardens
  • Hummingbird and pollinator gardens

Traditional Uses

  • Traditional medicinal use for stomach pains and as a diuretic
  • Contains bioactive compounds studied for diabetes management
  • Stems used in traditional basketry

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

Frequently Asked Questions about the Yellow Bells

Is yellow bells the same as esperanza?

Yes, Yellow Bells and Esperanza are the same plant (Tecoma stans). "Esperanza" means "hope" in Spanish and is a popular name in the Southwest.

Do hummingbirds like yellow bells?

Yes, Yellow Bells are excellent for attracting hummingbirds, bees, and butterflies. The trumpet-shaped flowers are perfectly designed for hummingbird pollination.

Is Tecoma stans invasive?

Tecoma stans is considered invasive in some warm regions like Hawaii and southern Florida, where it can self-seed readily. In cooler climates, it's well-behaved.

How cold hardy is yellow bells?

Yellow Bells is hardy to zone 8 and can tolerate temperatures down to 20-28°F. It may die back to the ground in cold winters but typically regrows from the roots.

Available Colors

Bright yellow
Golden yellow

Quick Facts

Type:shrub
Family:Bignoniaceae (Trumpet vine family)
Native to:Southwestern United States (Texas to Arizona)
Blooms:Late spring through fall (April-November), peak in fall; some color year-round in warm climates

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