Easily grown in average, medium moisture, well-drained soils in full sun to part shade. Best flowering in full sun. Prefers moist, acidic organically rich soils. Some tolerance for clay soils. Promptly remove any suckers that may occur to prevent colonial spread. Prune in spring after flowering to control shape and size.
Hamamelis x intermedia hybrids are crosses between Japanese witch hazel (H. japonica) and Chinese witch hazel (H. mollis). They are somewhat coarse, loosely-branched, medium to large, deciduous shrubs that typically grow 12-20’ tall. They are particularly noted for their spidery, often fragrant, mid- to late winter flowers which appear before the spring foliage emerges.
Genus name comes from the Greek words hama meaning at the same time and melon meaning apple or fruit in reference to the occurrence of both fruit and flowers at the same time on this shrub (particularly in the case of fall flowering members of the genus).
‘Pallida’ is noted for its abundant bloom of yellow flowers, quality foliage, pleasant fall colors and attractive form. This is a medium to large, vase-shaped shrub with ascending branching and a spreading habit. It typically grows 9-12’ tall and as wide. Large, frost-proof, pale yellow flowers with good fragrance appear in axillary clusters along the bare branches in the period of January – March. Each flower has four narrow, strap-shaped petals that are crinkled. Broad ovate to obovate, medium green leaves (to 6” long) often turn excellent shades of yellow to yellow-orange in autumn. Synonymous with and sometimes sold as Hamamelis mollis ‘Pallida’.
No serious insect or disease problems. Occasional insect galls (small wasps) appear on the foliage. Japanese beetles may chew on the leaves in some areas. Watch for leaf roller and scale. Potential disease problems include leaf spot, powdery mildew and rots.
Shrub borders, woodland gardens or backgrounds. Screen or tall hedge. Good as a specimen or in groups. Branches may be cut in early January for forcing an indoor bloom.