Yellow trumpetbush - Tecoma stans (Care, Characteristics, Flower, Images)

Yellow trumpetbush

Also known as: Yellow elder, Ginger-thomas

Although the yellow trumpetbush have beautiful and bright flowers that can be pleasing to look at, this plant is considered an invasive weed in multiple countries. A native of the southern United States, Mexico, the Caribbean, Peru and Ecuador, this plant is often found on roadsides, riparian areas, disturbed sites, and other wasteland areas.

Scientific classification

Species

Yellow trumpetbush (Tecoma stans)

Mints plantains olives and allies

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Perennial

Lifespan

Tree, Shrub

Plant Type

Summer

Bloom Time

Summer, Fall

Harvest Time

6 m to 9 m

Plant Height

3 m to 6 m

Spread

Green

Leaf Color

3 cm to 5 cm

Flower Size

Brown, Green, Silver, Copper, Gray

Fruit Color

Yellow

Flower Color

Green, Red, Yellow, Brown

Stem Color

Winter dormancy

Dormancy

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Yellow trumpetbush

Attributes of Yellow trumpetbush

Growth Rate

During Spring and Summer, yellow trumpetbush's growthrate accelerates rapidly, resulting in heightened vertical growth and leaf production. This swift progression fosters dense clusters of vibrant yellow trumpet-like flowers. Its rapid growth, though notable throughout the year, becomes exceptionally pronounced during these balmy seasons, marking a fascinating horticultural phenomenon.

Distribution of Yellow trumpetbush

Distribution Map

Yellow trumpetbush is native to the southeast US, Central America, and most of the western half of South America. It prefers dry, disturbed areas like roadsides but also lives in forests. It has been introduced sporadically in Africa and in South Asian countries, where it is ornamental.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

sandy

Hemisphere Trend Curve

Northern

Sorthern

Flowering

Fruiting

Culture

Garden Use

Yellow trumpetbush (Tecoma stans) is highly prized for its abundant and showy yellow flowers which bloom continuously from spring until fall. These flowers are loved by hummingbirds and butterflies and the plant makes the perfect addition to the flower beds and borders of Mediterranean gardens. Yellow trumpetbush is particularly impressive when grown in large groups and containers. Consider planting a variety of ornamental grasses under this shrub for an appealing combination.

Symbolism

Fame

Interesting Facts

While yellow trumpetbush grows throughout the world in tropical climates, it is viewed differently in different states. In the Bahamas, yellow trumpetbush is the national flower and a symbol of pride. Similarly, it is the national flower of the Virgin Islands. However, in the Pacific Islands region, it is viewed as an invasive weed and is not associated with positive symbolism.

Name Story

Yellow trumpetbush: It is a very attractive plant and this is shown not only just from it able to attract bees, butterflies and more, it is also further highlighted by its golden yellowish flowers. It's trumpet-shaped flowers and green leaves accent its vitality. Because of these beautiful trumpet-shaped flowers, it is called yellow trumpetbush.

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Quickly Identify Yellow trumpetbush

Bright yellow trumpet-shaped flowers with pale red veins inside, forming clusters.

Opposite pinnately compound leaves with 5-13 medium to olive green serrated leaflets.

Elongated fruit capsules transitioning from green to grayish-brown, splitting to release winged seeds.

Thin green twigs maturing into reddish-brown, drooping multi-trunked branches without thorns.

Trunk with light gray to brown bark, evolving texture with deep fissures and ridges.

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Care Guide for Yellow trumpetbush

Every 1-2 weeks

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Yellow trumpetbush prefers humid, tropical environments and consistent moisture but can withstand brief dry spells. Water every 1-2 weeks, allowing soil to dry slightly between waterings. Usually grown outdoors, it benefits from mulching to maintain moisture and regulate temperature.

Fertilize: For optimal growth of yellow trumpetbush, use balanced-nutrition fertilizer every 2-3 weeks during active growth, tapering to monthly in winter. A 10-10-10 or 15-15-15 NPK ratio is recommended. Apply to moist soil, ensuring proper dilution to prevent root burn and over-fertilization issues.

Pruning: Yellow trumpetbush features vibrant yellow trumpet-shaped flowers and requires pruning from early to late winter for healthy spring growth. Focus on removing dead branches and thinning to improve air circulation, preventing leggy growth and promoting compact forms, prolific blooming, and overall health.

Propagation: Yellow trumpetbush is a fast-growing shrub from the Bignoniaceae family, featuring bright, trumpet-shaped flowers. Propagation is best through semi-hardwood cuttings, using rooting hormone in well-draining soil. Cuttings must be kept moist and handled gently to enhance successful rooting.

Repotting: Yellow trumpetbush thrives when repotted every 2-3 years in spring. Select a container one size larger for root growth. Post-repotting, ensure ample sunlight and moderate watering for successful establishment.

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Images of Yellow trumpetbush

Attributes of Yellow trumpetbush

Distribution of Yellow trumpetbush

Culture

Quickly Identify Yellow trumpetbush

Care Guide for Yellow trumpetbush

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