How to grow Chinese trumpet creeper? Detailed guide to cultivation methods and techniques

Chinese trumpet creeper is one of the famous garden flowers, also known as five-clawed dragon, tree-climbing dragon, wisteria flower, etc. It is a climbing vine of the genus Campsis in the family Bignoniaceae, with funnel-shaped flowers in bright red or golden yellow, vivid in color and with a long blooming period. It can be trained into a hanging bonsai, or used to decorate windowsills and drying platforms. Let's take a look at the cultivation methods for Chinese trumpet creeper!

Growth habits of Chinese trumpet creeper

Chinese trumpet creeper is produced in various places along the Yangtze River basin as well as in China's Hebei, Shandong, Henan, Fujian, Guangdong, Guangxi, Shaanxi and other places, and is cultivated in Taiwan, China, Japan, Vietnam, India and West Pakistan. It likes light and prefers warmth, and seedlings have poor cold resistance. If light is insufficient, it can still grow, but the branches will be thin and long. It requires fertile, deep, well-drained sandy soil.

Propagation methods for Chinese trumpet creeper

1. Sowing: After the seeds of Chinese trumpet creeper mature in October, pick the seed pods, harvest and dry them in the sun, take out the seeds, remove debris, dry them in the shade and store them dry, then sow in the following spring. Before sowing, the seeds can be soaked in clean water for 2 to 3 days to promote germination.

2. Cuttings: Cutting can be done in both spring and summer, selecting thicker one-year-old branches. Cut them into cuttings 10-15 cm long, remove the leaves, then insert them into the cutting bed at a row spacing of 15-20 cm and a plant spacing of 5 cm, inserting 2/3 of the cutting into the soil, pressing firmly and watering.

3. Layering: In July, pull stout vines to the ground, bury them section by section with soil, leaving the buds exposed, and keep the soil moist. Roots will form in about 50 days, and after rooting, cut them off and transplant. In the south, layering can also be done in spring.

4. Root division: Root division propagation is best done in early spring, that is, dig out the small seedlings growing from root buds near the mother plant and plant them.

Cultivation methods for Chinese trumpet creeper

1. Fertilizing: Chinese trumpet creeper likes fertilizer and moisture, so water and fertilizer management should be strengthened after sprouting in spring. Generally, apply liquid fertilizer 1-2 times a month.

2. Watering: During the blooming period, a certain temperature should be maintained. The potting soil should not be too dry, but it should not be too wet either.

3. Pruning: For those planted with a trellis, in order to promote vigorous growth and abundant flowering, weak, winter-killed and crowded branches can be cut off before sprouting in early spring, so as to improve ventilation and light penetration, which is beneficial to growth and flowering.

4. Pests and diseases: Chinese trumpet creeper has relatively few pests and diseases, but in dry spring and autumn seasons, it is prone to aphid damage, so timely prevention and control should be noted.