The most common symptom of winter injury in rhododendrons/azaleas is leaves turning brown. Leaf tips or margins may turn brown, branches may exhibit dieback on their tips, or on the entire branch, or ...

Rhododendron can be evergreen or deciduous shrubs or trees, with simple leaves, sometimes with a dense colourful indumentum of hairs on the lower side, and funnel-shaped, bell-shaped or tubular ...

A large upright evergreen shrub to 4m tall, with glossy, dark, lanceolate leaves and, in mid to late spring trusses of funnel-shaped, clear pink to purplish-pink flowers to 4cm in width ...

Did you know some plants change the shape of their leaves in cold weather? You probably have this special plant in your ...

Azaleas tend to have thinner oval leaves when compared to rhododendrons. Azaleas have multiple, funnel-shaped blooms growing ...

Rhododendron is a genus of more than 1,000 deciduous or evergreen flowering shrub species, with more than 25,000 cultivars ...

They have small waxy, needle-shaped leaves that can resist deep winter freezes. Rhododendrons are one of the few plants with large leaves that stay green in our climate all winter long.

A wildlife charity has urged gardeners not to plant rhododendrons. The Woodland Trust said the invasive plant could carry a disease that could be fatal to more than 150 species. The Lincolnshire ...