
(Dolichandra cynanchoides)

Chilean trumpet creeper, Blue trumpet vine, Vine of kudzu
Dolichandra cynanchoides is a flowering plant species native to South America. It is a vigorous climbing vine with woody stems and large, trumpet-shaped yellow flowers that bloom in summer and fall. The plant has a long flowering period, making it a popular choice for gardeners.
10-20 feet (3-6 meters) tall and 6-10 feet (2-3 meters) wide
Full sun to partial shade. The plant needs at least 6 hours of direct sunlight per day to bloom well.
The plant can tolerate a wide range of humidity levels, but it prefers moderate to high humidity.
The plant benefits from regular fertilization during the growing season with a balanced fertilizer. Too much fertilizer can lead to excessive foliage growth and reduced flowering.
Pruning is necessary to control the plant's size and shape. The best time to prune is in late winter or early spring before new growth appears.
Common pests include spider mites and whiteflies. The plant is also susceptible to fungal diseases such as powdery mildew.
Not suitable for indoor growth
The plant needs regular watering during the growing season, but it should be allowed to dry out slightly between waterings. Overwatering can lead to root rot.
The plant is not frost-tolerant and prefers warm temperatures between 60-85°F (16-29°C).
Spring and summer
Moderate
9b-11
In its native habitat, the Golden Trumpet Vine is pollinated by hummingbirds, which are attracted to its bright yellow flowers.