Viburnum farreri, commonly known as Farrer's Viburnum, is a deciduous shrub or small tree native to northern China. It is known for its fragrant, pink to white flowers that bloom in late winter to early spring. The plant prefers temperate climates and can tolerate cold winters, making it suitable for hardiness zones 5-7. It has a dormancy period during the winter months.
Farrer's Viburnum thrives in moderate temperatures and prefers bright, indirect light. It should be watered regularly, allowing the soil to dry out partially between waterings. The plant enjoys moderate humidity and should be protected from extreme heat and cold. Regular pruning is recommended to maintain its shape and encourage healthy growth.
土壤
Viburnum farreri prefers well-draining loamy soil that is rich in organic matter. The soil should be kept moderately moist but not waterlogged. Good drainage is essential to prevent root rot and other moisture-related issues.
肥料
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied in the spring to support healthy growth. Fertilize once a month during the growing season, but avoid over-fertilizing as it can lead to excessive foliage growth at the expense of flowers.
换盆
Repotting is generally not necessary for Viburnum farreri as it is typically grown outdoors. However, if grown in a container, repot every 2-3 years in the spring, using fresh, well-draining soil. Ensure the new pot is slightly larger than the previous one to accommodate root growth.
传播
Viburnum farreri can be propagated through softwood cuttings taken in late spring or early summer. Dip the cuttings in rooting hormone and plant them in a well-draining potting mix. Keep the cuttings in a humid environment until roots develop, then transplant them to their permanent location.
修剪
Pruning should be done in late winter or early spring before new growth begins. Remove any dead or damaged branches and thin out crowded areas to improve air circulation. Pruning helps maintain the plant's shape and encourages more prolific flowering.
毒性
Viburnum farreri is not known to be toxic to pets or humans. However, as with all plants, it is advisable to prevent pets and children from ingesting any part of the plant.