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

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

Same rhododendron in different temperatures. When you step outside on a cold winter’s day, have you noticed how rhododendron leaves change their appearance? Usually, they are glossy and full.