How to identify Korean rhododendron (Rhododendron mucronulatum)

How to identify Korean rhododendron (Rhododendron mucronulatum)

Korean rhododendron is a deciduous shrub noteworthy for its striking, twisty branches and an open growth habit. This member of the Ericaceae family boasts vibrant pink blooms measuring up to 1 to 2 inches (2.5 to 5 cm) in diameter, which emerge in late winter to early spring before the foliage. The leaves, once unfurled, present a distinctive diamond shape. Mature specimens typically achieve heights and spreads of 4 to 8 feet (1.2 to 2.4 meters), growing at a leisurely pace.

Lifespan: Perennial

Plant Type: Shrub

Leaf Type: Deciduous

Quickly Identify Korean rhododendron

Diamond-shaped leaves with medium green color, releasing aromatic scent when crushed.

Twisty branches forming an open growth habit, with vibrant pink blooms in late winter.

Bright rosy pink to pinkish purple flowers in clusters of 2-3 at branch ends.

Mature height and spread of 4-8 feet (1.2-2.4 meters), leisurely growth pace.

Leaves turning yellow, bronzy crimson, and red in fall, displaying distinctive color.

Detailed Traits of Korean rhododendron

Leaf Features

The leaves of korean rhododendron are alternate and simple, featuring a medium green color. They are narrow, elliptic to lanceolate in shape, typically measuring around 2 to 4 inches (5 to 10 cm) in length. The leaves release an aromatic scent when crushed. In the fall, they display striking hues of yellow, bronzy crimson, and red. The leaves are moderately textured with a noticeable vein pattern, contributing to their distinctive appearance.

Learn About the Leaf Glossary

Flower Features

The flowers of korean rhododendron are bright rosy pink to pinkish purple and funnel-shaped. They bloom in clusters of 2 to 3 at the ends of branches. Each flower measures up to 2 inches (5 cm) across. Blooming in spring before the leaves emerge, these flowers present a striking display with their vibrant color and clustered arrangement, making them easily identifiable for plant enthusiasts.

Learn About the Flower Glossary

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