Yellow Trumpetbush, Golden Trumpetbush

At maturity, this species reaches approximately 15-25 feet tall, presenting Opposite, compound leaves; leaflets are broad and ovate along with Large, trumpet-shaped flowers, bright yellow, blooming in clusters, followed by Capsule-like fruit containing flat seeds. These features are supported by a reliable Deep-rooted with a fibrous network, ensuring stability and sustained growth.

Native to Native to tropical and subtropical regions of Central and South America, Yellow Trumpetbush, Golden Trumpetbush thrives in Prefers well-drained soils in areas with full sunlight at elevations around Sea level to about 1,500 meters above sea level. Best suited for USDA Hardiness Zone 9-11. Whether grown indoor, in a curated garden or a more natural setting, its ecological requirements help maintain its vigor over time.

You can use our free plant identify app PlantPlants to chose the best spot for Yellow Trumpetbush, Golden Trumpetbush, This plant prefers Full sun to partial shade and flourishes in Well-drained sandy or loamy soils with a soil pH of about 6.0-7.5.

Yellow Trumpetbush, Golden Trumpetbush needs watering,Moderate; prefers regular watering during growing season, guided by PlantPlants app, You can get plants daily watering schedule. to maintain Moderate moisture; drought-tolerant once established, ensure steady hydration. Applying water through Soak at the base; avoid wet foliage supports even distribution and helps prevent overwatering or dryness.

Yellow Trumpetbush, Golden Trumpetbush performs best within 60-90 F (15-32 C). Its ideal growth occurs at around 70-85 F (21-29 C), though it tolerates ranges from 30 F (-1 C) to 100 F (38 C). Additionally, maintaining Prefers moderate to high humidity encourages healthy foliage and overall plant vigor.

Feeding with Balanced N-P-K fertilizer at the recommended Seasonal Application Frequency on PlantPlants App keeps nutrients balanced. Incorporating Organic compost to improve soil quality enhances soil structure and fertility, while staying alert to Yellowing leaves (nitrogen deficiency), stunted growth helps you adjust care as needed to maintain optimal plant health.

Regular attention ensures this plant’s beauty and longevity. Late winter to early spring for Light pruning to shape and remove dead branches tidies its appearance, while Every 2-3 years for container-grown plants may be necessary as it grows, requiring a Increase pot size by 2 inches increase and a fresh Well-draining potting mix with organic matter. for Staking or Support. Minimal; more support may be needed for young, tall specimens.

During Winter months, growth may slow and some Leaves may change color and drop in late fall can occur. For those looking to propagate, consider Seed germination, cuttings and provide Soak seeds in water for 24 hours before planting when starting from seed. If using cuttings, follow Use semi-hardwood cuttings, apply rooting hormone, and keep humid to ensure successful rooting and healthy new plants.

our free plant identify and care app PlantPlants can help you diagnosisYellow Trumpetbush, Golden Trumpetbush problems.Though generally robust, keep watch for Aphids, spider mites and remain vigilant against Powdery mildew, root rot. Implementing Regular inspection and maintaining good air circulation and applying Insecticidal soap for pests; improve drainage for diseases when issues arise will help sustain the plant thriving.

This plant pairs nicely with Other flowering shrubs, native plants and shows Not known to have strong allelopathic effects, making it a flexible choice for various Ornamental tree, shade tree, street tree.

the Edible Parts: Flowers can be used in teas. Toxicty of Yellow Trumpetbush, Golden Trumpetbush, Generally considered non-toxic. learning about its Flowers can be harvested during blooming period, Used in herbal teas and salads, and Flowers are low in calories, may provide antioxidants can be intriguing for culinary explorers. Some traditions highlight its Used in traditional medicine for various ailments or note its National tree of El Salvador; symbol of beauty in various cultures.

With an Not listed as threatened, proper Planting in landscaped areas to promote growth