Annual pruning can help a yellow bells shrub maintain its shape and encourage new healthy growth. Prune in the late winter after the threat of frost. Remove old growth inner branches and cut the old woody growth back. If there is no green wood growth, cut the shrub to the ground. In most cases, it will re-grow quickly in the spring.
welcome to GoY.
I dont grow Tecoma but this is what I have found.
Annual pruning can help a yellow bells shrub maintain its shape and encourage new healthy growth. Prune in the late winter after the threat of frost. Remove old growth inner branches and cut the old woody growth back. If there is no green wood growth, cut the shrub to the ground. In most cases, it will re-grow quickly in the spring.
2 Jun, 2023