Campsis radicans, It grows naturally in North America. It grows up to 10 m tall. It is wrapped with aerial roots. Leaves are opposite, feathery leaves and large flowers resemble a trumpet. Flower clusters consist of 4-12 flowers. Sepals are 5-7 cm long. The inner part is yellow-orange and the outer part is scarlet red, 3-4 cm wide. It grows in normal to fresh garden soil, in sunny to shady and quite sheltered places. It is widely used for covering and decorating walls.
Campsis redicans, Deciduous in winter. It has a very durable and woody stem. It has spectacular, orange-red colored flowers. It blooms in July and stays flowering until September. They are damaged by strong frosts. It requires well-drained, slightly moist soil. Pruned when young.
Campsis radicans, commonly known as Trumpet Vine, is a beautiful flowering vine. Here’s how to care for it and where it grows:
- Growing Conditions:
- Campsis radicans thrives in both full sun and partial shade, but it produces the most abundant flowers when grown in full sun.
- It prefers well-draining soil but is resilient and can adapt to various soil types.
- This vine can grow in sheltered or exposed locations and needs a sturdy support structure, like a wall or robust trellis, as it can become quite large.
- Watering:
- Trumpet Vines like a moderate amount of soil moisture but are drought-tolerant. Water them as needed, typically when the soil becomes dry.
- Pruning:
- Regular pruning is essential to control its growth and prevent it from becoming invasive. Prune in late winter or early spring before new growth begins.
- Care Tips:
- Provide extra feedings to increase flowering.
- Monitor its growth and provide the necessary support to guide its tendrils.
Campsis radicans is a hardy and beautiful vine, but it’s important to manage its growth to prevent it from becoming invasive in your garden.
How many species of Campsis radicans are there?
Campsis radicans, commonly known as trumpet vine or trumpet creeper, is typically considered a monotypic species, meaning that there is one recognized species within the Campsis genus. Campsis radicans itself is the primary and most well-known species in this genus.
While there is only one recognized species, there are cultivars and variations of Campsis radicans that may exhibit differences in flower color and growth habits. These cultivars have been developed through selective breeding and are typically chosen for their specific characteristics, such as different flower colors like yellow or salmon. However, they are still considered variations of the same species, Campsis radicans.