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Public Plant Profile

May Night Salvia

Salvia nemorosa 'May Night' (Mainacht)

Category: Perennial • Salvia

Discover May Night Salvia, a stunning perennial that attracts pollinators and thrives in sunny gardens.

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Mature Height: 18-24 inches

Mature Width: 12-18 inches

Bloom Color: Blue, Violet

Bloom Time: Late spring to early summer

Light: Sun

Zone: Zones 4-8

Maintenance: Low

Growth Rate: Moderate

Season of Interest: Summer

Foliage: Deciduous

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Bold Outdoors Verified Insight

Designed & Reviewed by

Josh Graber

Owner and Landscape Designer · Kansas State University · 25+ Years Experience

B.S. in Horticulture and Landscape Design – Kansas State University

25+ years of industry experience

Description

May Night Salvia is a compact perennial known for its striking spikes of deep violet-blue flowers. It attracts pollinators and is ideal for borders and garden beds.

Ideal Conditions

Prefers full sun to partial shade and well-drained soil. Thrives in moderate moisture conditions.

Soil Preferences

Requires well-drained soil with average moisture. Tolerates a range of pH levels and is adaptable to various soil types.

Sun Needs

Sun

Landscape Guidance

Landscape Use

bordermass plantingpollinator garden

Special Features

Long blooming periodattracts pollinators

Wildlife Value

Attracts pollinators and provides nectar.

Resistance / Tolerance

Drought tolerant.

Notes from Our Designer

Great for adding color to borders and perennial gardens. Works well in groupings for a striking visual impact.

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Design Ideas Using This Plant

Use this page to get a feel for where May Night Salvia may fit in the landscape, then explore similar plants below for more ideas on form, texture, and overall planting style.

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Helpful Next Steps

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Frequently Asked Questions

Is May Night Salvia a good fit for Kansas City landscapes?

That depends on sun exposure, moisture, spacing, and how the plant will be used in the overall design. Bold Outdoors evaluates those practical conditions before recommending a plant broadly.

How should homeowners use this plant information?

Use the plant profile as a planning tool for size, conditions, and visual role, then connect it to the broader landscape design and installation plan for the property.

Next Step

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