Chestnutleaf trumpetbush (Tecoma castanifolia)

Chestnutleaf trumpetbush

Chestnutleaf trumpetbush features pinnate leaves with a chestnut-like appearance and bears elongated clusters of yellow, trumpet-shaped flowers. This deciduous shrub or small tree, native to South America, thrives in regions with warm climates. It often blankets forest edges and slopes, adapting to various light conditions, which promotes its ornamental and ecological value.

Scientific classification

Species

Chestnutleaf trumpetbush (Tecoma castanifolia)

Mints plantains olives and allies

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Perennial

Lifespan

Shrub

Plant Type

5 m

Plant Height

3 m

Spread

Images of Chestnutleaf trumpetbush

Care Guide for Chestnutleaf trumpetbush

Every week

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Water: Chestnutleaf trumpetbush tolerates drought and waterlogging but requires careful watering during its seedling phase and mature stages. Ensure well-drained soil, especially in rainy seasons. For potted chestnutleaf trumpetbush, water when the surface soil is dry, especially during summer and winter semi-dormancy.

Fertilize: Prior to sowing chestnutleaf trumpetbush, incorporate organic manure or slow-release fertilizers into the soil. Avoid high-nitrogen fertilizers during the seedling stage. Fertilize seedlings bi-monthly, then 3-5 times annually for mature plants. For potted chestnutleaf trumpetbush, fertilize bi-weekly in spring and summer, adjusting as needed.

Pruning: Pruning chestnutleaf trumpetbush in early spring helps promote healthy growth. Remove dead branches and trim overgrown shoots to maintain shape and encourage blooms. Use clean, sharp tools to reduce damage and disease risk, aligning with chestnutleaf trumpetbush's active growth cycle for optimal recovery and foliage.

Propagation: Chestnutleaf trumpetbush propagates via cuttings best in summer. Use 10-15 cm young twigs, avoiding lignified branches. Keep incisions moist with wet sand or peat. Dip ends in rooting powder, place in nutrient-rich soil, maintain indirect light, mist frequently, and transplant after roots develop.

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