Rhododendron ( Azalea )
The cultivar ‘ Palestrina ’ is an azalea with an upright drug abuse which produce large whitened flowers with a feeble green stripe . leaf are expectant , soft and pale , turn to endearing shades of yellow and amber in the dusk . Technically , azaleas fall into the genus Rhododendron though they have long been name to by the equivalent word Azalea . standardised characteristic include foliage which are evergreen and smaller than most rhododendron , spring flower that are trump - shaped and white , pink , crimson , or purple ....