Show Time Mountain Laurel

Show Time Mountain Laurel (Kalmia latifolia 'Show Time')

Show Time Mountain Laurel (Kalmia latifolia 'Show Time') is an evergreen broadleaf shrub prized for glossy foliage and a late spring flower display that brings bold contrast to part-shade landscapes. Flower clusters form rounded trusses, with deep-toned buds that open into bicolor blooms with darker markings that read crisp and detailed against the leaves. The plant holds a dense, mounded structure year-round, making it a dependable anchor in woodland borders and foundation beds where you want evergreen presence beyond the bloom season. With its high-impact spring color and refined habit, Show Time Mountain Laurel makes an excellent focal point in shaded beds where you want structure first, then a memorable flowering moment.

Distinctive Features

The standout feature is the dramatic bud-to-bloom effect, with darker buds followed by patterned flowers that look graphic and layered across the plant. Thick, leathery leaves stay deep green and glossy, providing winter structure and a clean backdrop for the flower show. Like all mountain laurels, it performs best in acidic, well-drained soil with organic matter and appreciates consistent moisture while establishing. Once settled in the right site, it can be long-lived and dependable, offering both evergreen backbone and seasonal bloom impact in filtered light.

Growing Conditions

• Sun: Part shade to filtered sun; morning sun with afternoon shade is ideal in many landscapes.
• Soil: Acidic, well-drained soil rich in organic matter; avoid heavy clay and waterlogged sites.
• Water: Moderate; keep evenly moist during establishment, then water during extended dry spells.
• USDA Hardiness Zones: 4 to 9.
• Habit: Evergreen, dense, mounded shrub with slow to moderate growth.
• Mature Size: About 4 to 6 feet tall and 4 to 6 feet wide.

Ideal Uses

• Focal Point: Use as a specimen where the bicolor bloom trusses can take center stage in late spring.
• Woodland Borders: Natural fit under high canopy trees and along the edges of wooded areas.
• Foundation Planting: Evergreen structure provides year-round presence near homes and shaded entries.
• Evergreen Groupings: Combine with rhododendrons, azaleas, pieris, and hollies for layered, four-season screening.
• Shade Garden Contrast: Patterned blooms add depth and definition in beds dominated by green foliage textures.

Low Maintenance Care

• Watering: Water consistently the first season; after establishment, water during drought to prevent stress.
• Mulching: Apply an organic mulch layer to keep roots cool and conserve moisture, keeping mulch off the crown.
• Soil pH: Maintain acidic conditions; test soil and amend if needed to support long-term health.
• Pruning: Prune lightly after flowering to shape; avoid heavy pruning into old wood.
• Fertilizing: Feed lightly in spring with an acid-loving plant fertilizer if growth is slow or foliage looks pale.
• Site Selection: Prioritize drainage and avoid wet feet, which is the fastest way to reduce performance.

Why Choose Show Time Mountain Laurel?

• Bold Patterned Blooms: Bicolor flowers with darker markings create a crisp, high-contrast spring display.
• Evergreen Structure: Glossy foliage provides year-round presence and winter interest.
• Shade-Friendly Flowering: Delivers strong bloom impact in filtered light and woodland settings.
• Refined Landscape Presence: Dense habit works beautifully in foundation beds and layered shrub borders.
• Strong Focal Point Value: Combines dramatic spring bloom detail with dependable evergreen backbone.

If you want an evergreen shrub that thrives in part shade and delivers a bold, patterned bloom display each spring, Show Time Mountain Laurel brings standout focal point color and dependable year-round structure.