Dark Lord Rhododendron

Dark Lord Rhododendron (Rhododendron x 'Dark Lord')

Dark Lord Rhododendron (Rhododendron x 'Dark Lord') is a dramatic evergreen hybrid celebrated for its deep red flowers and bold presence in the landscape. With its large blooms, broad habit, and glossy foliage, this cultivar offers rich spring color and year-round structure for shaded and partially shaded garden settings.

Distinctive Features

This vigorous shrub reaches 6 to 8 feet tall and wide at maturity, forming a full, rounded outline with dark green, leathery leaves. In mid to late spring, it produces large, domed trusses of deep crimson red flowers with black-red throats�an eye-catching contrast that draws attention even from a distance. Its striking color and size make it ideal for bold designs and mixed shrub borders.

Growing Conditions

• Sun Exposure: Partial shade; morning sun with afternoon shade is ideal
• Soil Type: Moist, well-drained, humus-rich soil
• Soil pH: Acidic
• Water Needs: Moderate; consistent moisture preferred
• USDA Hardiness Zones: 6 to 8

Ideal Uses

• Focal point in shaded foundation beds or woodland borders
• Accent in mixed rhododendron groupings
• Back-of-border anchor in partially shaded garden beds
• Screening or privacy hedge with seasonal bloom interest
• Pollinator-friendly spring display in naturalized settings

Low Maintenance Care

• Mulch annually to protect roots and preserve soil moisture
• Water regularly during dry spells, especially while establishing
• Prune after flowering to maintain shape and remove spent trusses
• Fertilize with an acid-loving plant formula in early spring
• Shelter from strong winter winds in exposed locations

Why Choose Dark Lord Rhododendron

• Bold crimson-red flowers make a powerful spring statement
• Evergreen foliage offers year-round color and texture
• Large, vigorous growth habit suits spacious landscapes
• Perfect for shaded gardens needing dramatic color
• A commanding focal point in formal or naturalistic designs

Dark Lord Rhododendron delivers deep, moody floral color and dense evergreen form�making it an impressive focal point in shade gardens, woodland borders, or mixed shrub landscapes seeking standout spring interest.