Trumpetflower

Binomial name

Tecoma stans

Common names

Yellow Bells, Trumpet Bush, Yellow Trumpet Flower

Description

Tecoma stans, commonly known as Yellow Bells or Trumpet Bush, is a striking flowering shrub native to the tropical and subtropical regions of the Americas. It is known for its abundant clusters of bright yellow, funnel-shaped flowers that bloom throughout the warmer months. These vibrant flowers are a favorite of hummingbirds and butterflies. The plant features dark green, glossy leaves that create a beautiful backdrop to the colorful blooms. Tecoma stans can be grown as a large shrub or small tree and is often used in gardens, hedges, and landscaping for its bright, cheerful appearance.

Light requirements

Tecoma stans thrives in full sun and requires at least 6 hours of direct sunlight each day to produce its vibrant flowers. The plant may tolerate partial shade but will likely produce fewer blooms and have a less compact growth habit in such conditions. For optimal flowering and overall health, a sunny, open area is ideal.

Soil preferences, including pH and drainage

Tecoma stans prefers well-draining soil with a neutral to slightly acidic pH (6.0 to 7.0). It can adapt to a variety of soil types but does best in rich, well-aerated soils. Good drainage is essential to avoid root rot, especially in heavy, clayey soils. If planting in containers, choose a well-draining potting mix to ensure the roots stay healthy.

Water needs

Yellow Bells are relatively drought-tolerant once established but prefer moderate, consistent watering during the growing season. Water the plant deeply but allow the soil to dry out between waterings to avoid overwatering. During dry periods or extreme heat, increase the watering frequency, but be careful not to let the plant sit in waterlogged soil. In winter or cooler months, reduce watering, as the plant’s growth slows.